Quincy's retirement party will cost $30 if he invites 10 guests. If there are 16 guests, how much will Quincy's retirement party cost? Solve using unit rates.

Answers

Answer 1

Answer:

$48

30/10 is equal to 3/1, 16 x 3 equals to 48.

Answer 2

Answer:$48

Step-by-step explanation:

$30/10p = $3 per person

3x6=18

18+30=48


Related Questions

What is the measure of 1, 2 and 3? ​

Answers

Answer:

angle 1= 59 degree, angle 2= 61 degree and angle 3 = 119 degree

Step-by-step explanation:

because in the figure angle 2 and 61 degree are alternative angle so they are equal

According to the line of best fit, about how many words would a person remember after being distracted by 7 text messages? 4 5 6 7

Answers

Using the line of best fit, it is found that a person would remember 5 words after being distracted by 7 text messages.

What does the line of best fit states?

Researching the problem on the internet, it is found that it states that the number of words a person remembers after being distracted by x text messages is given by a linear function.

Looking at the line, it is found that when x = 7, N(x) = 5, hence a person would remember 5 words after being distracted by 7 text messages.

More can be learned about line of best fit at https://brainly.com/question/17261411

#SPJ4

The length of a rectangle is four feet more than twice the width of the rectangle. The area of the rectangle is 240 square feet. What, in feet, are the length and width of the rectangle

Answers

A parallelogram in which adjacent sides are perpendicular to each other is called a rectangle. The width of the rectangle is 10ft , while the length of the rectangle is 24ft.

What is a rectangle?

A parallelogram in which adjacent sides are perpendicular to each other is called a rectangle. A rectangle is always a parallelogram and a quadrilateral but the reverse statement may or may not be true.

Let the width of the rectangle be represented by x.

The length of the rectangle is (2x+4), therefore, the area is,

Area = x(2x+4)

240 ft² = 2x² + 4x

2x² + 4x - 240 = 0

x² + 2x - 120 = 0

x = -12, 10

Since the width can not be negative, the width of the rectangle is 10, while the length of the rectangle is 24.

Learn more about Rectangle:

https://brainly.com/question/15019502

#SPJ1

Select the correct answer from each drop-down menu. What polygon is obtained by graphing the given system of inequalities? What is the area of the polygon bounded by the inequalities? y ≥ 1 x ≥ 1 y ≤ 4 x ≤ 6 The polygon obtained by graphing the system of inequalities is a . The area of the polygon bounded by the inequalities is square units.

Answers

34 because it needs to know what you’re trying to do

A translation maps A(1,2) onto A'(-1,3). What are the coordinates of the image of the origin under the same translation?

Answers

Using translation concepts, it is found that the coordinates of the image of the origin under the same translation are given by:

3. (-2,1).

What is a translation?

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

A translation maps A(1,2) onto A'(-1,3), hence the rule is given by:

(x,y) -> (x - 2, y + 1).

Then the image of the origin (0,0) is given by:

(0,0) -> (0 - 2, 0 + 1) = (-2,1)

Which means that option 3 is correct.

More can be learned about translation concepts at https://brainly.com/question/4521517

#SPJ1

$75 before tax. Disc: 10% Tax: 7%, Tip: 20% what’s the total?

Answers

Answer:

$102.75

Step-by-step explanation:

Given the following question:

We are given a cost of 75 dollars and are being asked to find the total cost after adding a tip, tax, and disc to the cost. To find this answer we will use the formula to calculate percentages making sure we use 75 as our base for each addition to our total cost.

Formula to calculate percentages:

[tex]\frac{p\times n}{100}[/tex]

First the disc:

[tex]\frac{10\times 75}{100}[/tex]
[tex]10\times75=750[/tex]
[tex]750\div100=7.5[/tex]
[tex]=7.5[/tex]

Next the tax:

[tex]\frac{7\times75}{100}[/tex]
[tex]7\times75=525[/tex]
[tex]525\div100=5.25[/tex]
[tex]=5.25[/tex]

Last but not least the tip:

[tex]\frac{20\times75}{100}[/tex]
[tex]20\times75=1500[/tex]
[tex]1500\div100=15[/tex]
[tex]=15[/tex]

Finally add:

[tex]75+7.50+5.25+15=102.75[/tex]
[tex]=102.75[/tex]

The total cost after adding the disc, tax, and the tip will be "$102.75."

Hope this helps.

Help me please !!!!!!!!!

Answers

Answer:

  A

Step-by-step explanation:

The solution matrices shown are the result of reducing the augmented coefficient matrix to "reduced row-echelon form". Many calculators and spreadsheets have functions specifically for that purpose.

The attachment shows the result of a TI-84 work-alike calculator's reduction of the coefficient matrix. It matches the first choice.

__

Additional comment

When the equations are written in the form shown here, with the variables in the same order, and the constant on the right side of the equal sign, the augmented matrix is simply the matrix of the numbers. It is shown as the argument of the RREF function in the attachment.

The left-right order of the variables on the left side of the equal sign matches the top-down order of the solution values in the rightmost column of the reduced matrix. That is, ...

  a = 2, b = -2, c = 0.

There are 12 apples in a basket. Out of these, 3 apples are rotten. Find the probability of choosing a good apple.

Help me out pls​

Answers

Answer:

the probability is 3/4

Step-by-step explanation:

probability = possible outcome/total outcome

Possible outcome= 12-3=9

Total outcome = 12

Probability = 9/12 = 3/4

So the chance of u getting a good apple is 3/4

A 6.1 foot tall camper is standing on a 98 foot cliff looking down at his tent. The tent is 65 feet from the base of the
cliff, find the angle of depression to the nearest tenth.

Answers

Answer:

58.0 degrees

Step-by-step explanation:

Let the angle of depression be x.

tan x=104.1/65

x=58.0 degrees

Answer:

the angle of depression is 32°

Step-by-step explanation:

Choose the equation that represents the fraction 1/12

Answers

Answer:

1/24 + 1/24 = 1/12

Step-by-step explanation:

1/24 + 1/24 = 1/12 I think it’s this.

I don’t have any options though so I just thought of that.

Find the volume of the pyramid

Answers

Step-by-step Explanation:

the volume of a pyramid is:

volume = (1/3) • base_area • height

(area = length • width)

(area) • (height) = (volume)³

Example:

area = 12cm² (12 cm squared)

height = 4cm

12 • 4 = 48cm³ (48 cm cubed)

Answer:

area: 6 • 8 = 48(1/2) = 24cm²

height: 12

volume: 24 • 12 = 288cm³(1/3) = 96cm³

Which equation represents a line that passes through (5’1) and has a slope of 1/2?

Answers

Answer:

third one passes through the slope .

Answer:

Step-by-step explanation:

y - 1 = 1/2(x - 5)

y - 1 = 1/2x - 5/2

y - 2/2 = 1/2x - 5/2

y = 1/2x - 3/2

Option 3

Wendy had 35 coins in pennies and nickels.She had $1.03.3Which system of equations could be used to determine the number of coins she has?
Wendy had 35 coins in pennies and nickels.She had $1.03.3Which system of equations could be used to determine the number of coins she has?

A..01p +.05n = 35 B. 1p +5n = 1.03
p+ n =1.03 p + n = 35


C .01p + .05 n = 1.03 D. .05p + .01n = 1.03
p + n = 35 p + n = 35

Answers

Answer: c. p+n=35, 0.01p+ 0.05n = 1.03

Step-by-step explanation: p= number of pennies, n = number of nickels. Given the total number of coins is 35, we have the equation p+n = 35.

She has total of $1.03. The equation for that would be 0.01p + 0.05n = 1.03

Solve both the equations to get the answer.

Which equation represents a nonlinear function? x(y – 5) = 2 y – 2(x 9) = 0 3y 6(2 – x) = 5 2(y x) = 0

Answers

The equation that represents a nonlinear function is x(y – 5) = 2

How to determine the equation?

Nonlinear functions are functions that do not have a uniform slope.

A linear function is represented as:

y = mx + b

This means that all other forms are nonlinear function.

From the list of given options, x(y – 5) = 2 is a nonlinear function

Read more about nonlinear functions at:

https://brainly.com/question/1418397

#SPJ4

Answer:

A

Step-by-step explanation:

A grocery store sells a bag of 6 oranges for $3.60. If Jeriel spent $2.40 on oranges, how many did he buy?

Answers

Answer:

he bought 4 oranges

because you need to divide

The equation of a circle is given below:

x squared minus 4 x plus y squared minus 6 y minus 7 equals 0

Identify the center and radius of the circle.

Group of answer choices

Center: left parenthesis 2 comma 3 right parenthesis
Radius: 20

Center: left parenthesis 4 comma minus 6 right parenthesis
Radius: 2 square root of 5

Center: left parenthesis negative 4 comma 6 right parenthesis
Radius: 20

Center: left parenthesis 2 comma 3 right parenthesis
Radius: 2 square root of 5

Answers

Given:

The equation of the circle is

We need to determine the center and radius of the circle.

Center:

The general form of the equation of the circle is

where (h,k) is the center of the circle and r is the radius.

Let us compare the general form of the equation of the circle with the given equation  to determine the center.

The given equation can be written as,

Comparing the two equations, we get;

(h,k) = (0,-4)

Therefore, the center of the circle is (0,-4)

Radius:

Let us compare the general form of the equation of the circle with the given equation  to determine the radius.

Hence, the given equation can be written as,

Comparing the two equation, we get;

Thus, the radius of the circle is 8

Graph the equations to find the solution(s) to the system.

y=x+3y=13(x+5)(x−1)



Use the Line tool to graph the line.

Use the Parabola tool to graph the parabola. Choose maximum or minimum point first and then a point on the parabola.

Answers

By graphing both equations, we see that the solutions of the system of equations are  (1.05, 4.05) and  (-4.97, - 1.97)

How to solve the system of equations?

Here we have the system of equations:

y = x + 3

y = 13*(x + 5)*(x - 1).

To solve this system graphically, we need to graph both equations and see where the curves intercept.

The graph of the two equations can be seen below.

There are two solutions, one is (1.05, 4.05) and the other is (-4.97, - 1.97)

If you want to learn more about systems of equations:

https://brainly.com/question/13729904

#SPJ1

Help me please!!!

M
What is m

Answers


M is a factor of n so the answer is d

Answer

in the mC it means measure of C

Step-by-step explanation:

Hope this helps!

If not, I am sorry.

Factorise 2x^2 + x - 6

Answers

[tex] \rm \: {2x}^{2} + x - 6[/tex]

[tex] \rm \: {2x}^{2} + 4x - 3x - 6[/tex]

[tex] \rm \: {2x} \times (x + 2)- 3x \times (x + 2)[/tex]

[tex] \rm \: (x + 2) \times (2x - 3)[/tex]

Find the value of (8 × 10³)²

Answers

Answer:

64 × [tex]10^{6}[/tex]

Step-by-step explanation:

(8 × 10³)² = (8 × 10³)(8 × 10³)
               = 8 × 10³ × 8 × 10³
               = 64 × [tex]10^{6}[/tex]

Answer:

64000000

Step-by-step explanation:

Find the value of (8 × 10³)²

(8 × 10³)² =

(8 × 1000)² =

8000² =

64000000

Three solid shapes a, b and c are similar.
the volume of shape a is 27 cm
the volume of shape b is 64 cm
the ratio of the surface area of shape b to the surface area of shape c is 8:15
work out the ratio of the height of shape a to the height of shape c.

Answers

The ratio of the height of shape A to the height of shape C is [tex]\frac{3}{10}[/tex]

Calculations and Parameters:First step:

Recall that similar figures have the same scale factor squared due to the ratio of its surface area.

Hence,

We would make:

z-----> the scale factorx----> surface area shape Ay----> surface area shape B

[tex]z^2 = x/y\\z= 2/5[/tex]

Therefore, the ratio of the height of shape A to the height of shape B is = [tex]\frac{hA}{hB} = \frac{2}{5}[/tex]

Next step:

To find the ratio of the height of shape B to the height of shape C, we would perform a similar operation which is:

[tex]z^3 = 27/64\\z= 3/4[/tex]

The ratio is:

[tex]\frac{hB}{hC} = \frac{3}{4}[/tex]

Final step:

To find the ratio of the height of shape A to the height of shape C would be:

[tex](\frac{hA}{hB}) (\frac{hB}{hC} )= \frac{hA}{hC}[/tex]

= 6/20

= 3/10

Read more about the ratios here:

https://brainly.com/question/12357318

#SPJ1

What is the exact value of X

Answers

Answer:

[tex]6\sqrt{2}[/tex]

Step-by-step explanation:

Factor quadratic trinomials

Answers

1. (x - 9) + (x + 5)
You split the x^2 into two xs
The one with an x (-4x) is what the two numbers should equal
-9 + 5 = 4
The one without an x (-45) is what the two numbers product should be
-9 times 5 = -45
*so remember the x is the sum of the two
*no x is the product of the two
Theres no quick trick to find the answer u just have to plug it in
*start with all the numbers that multiply for the no x (-45)
-3 and 15 or 3 and -15 is obviously not it as the sum does not equal -4
Those sums equal 12 or -12
I’ll do one more and ur on ur own comrade (ok and ill do number 4)
3. (x - 8) + (x - 9)
ok this time both the answers have a negative
*if it has only one negative in the problem there are going to be TWO negatives in the answer
-8 and -9 sum is -17
-8 and -9 sum is 72
If there was only one negative in the answer it would make the 72 negative and there is no -72 in the problem
So this one is
(x - 8) + (x - 9) (u dont have to have it like this u can put the (x - 9) in the front doesn’t matter which way it’s just the signs (- & +) that matter
OK now 4.
4. This one is very easy as all u need to do is find the two numbers for the product
(X - 6) (X + 6)
(Again it doesn’t matter which () is in front just the SIGNS INSIDE THE PARENTHESES ( + & - )
GL

Jaxon has a bag of marbles. He draws one marble from the bag. Before drawing another marble from the bag, what could Jaxon do to ensure that the events are independent of each other?

keep the marble he initially drew from the bag
return the marble he initially drew from the bag
add more marbles to the bag
remove all marbles that are the same color as the first one

Answers

Answer:

Return the marble he initially drew from the bag

Step-by-step explanation:

If 7 is added to the product of 7 and 3 what is the answer

Answers

Answer:

28

Step-by-step explanation:

[tex]7+7\times 3 = 7(1+3)= 7 \times 4 = 28[/tex]

Answer:

28

Step-by-step explanation:

When we find the product of 2 or more numbers, we multiply them.

so

product of 7 and 3 = 7 x 3 = 21

7 + 21 = 28

Hope this helps. I attempted to make it as simple as possible.

- profparis

Which represent geometric sequences? check all that apply.
a. 3/16, 3/8, 3/4, 3/2, . . .
b. 13/20, 10/20, 7/20, 4/20, . . .
c. 2, 4, 6, 8, . . .
d. 3, 9, 27, 81, . . .
e. f(x) = x/4 -9
f. f(x) = -4(4/9)^x
g. f(x) = -4/9x^4

Answers

Only three are geometric sequences, a which is 3/16, 3/8, 3/4, 3/2, d which is 3,9,27,81 and f which is -4(4/9)^x

What is a geometric sequence?

A geometric sequence is a sequence of numbers or functions in which successive member differ by a constant term called the common ratio.

Analysis:

For a, the first term is 3/16, second term is 3/8. if we divide the second term by the first we have 2. If we do same with the third and second we still have 2. so this is a geometric sequence

For d, if we divide 9 by 3 we have 3, if we divide 27 by 9 we have 3. so this is a geometric sequence.
For f, if we make x equal to a nonzero integer, we have first term as -16/9, second term as -64/81 and third term as -256/729. if we divide the second term by the first we have -4/9, if we divide the third by the second we have-4/9.

In conclusion, Only three are geometric sequences, a which is 3/16, 3/8, 3/4, 3/2, d which is 3,9,27,81 and f which is -4(4/9)^x

Learn more about geometric sequence: brainly.com/question/9300199

#SPJ1

Complete the table for each function. Then answer the questions that follow.
a=
; b =
; c =
; d =
;
e =
; f =
; g =

Answers

Answer:

[tex]a= 4\\\\b= 4\\\\c= 8 \\\\d=16\\\\e= 12\\\\f=36\\\\g=64[/tex]

Step-by-step explanation:

[tex]a= 4(1^2) = 4\\\\b = 4^1 = 4\\\\c=4(2) = 8\\\\d=4^2 = 16\\\\e = 4(3) = 12\\\\f=4\cdot 3^2 = 4(9) = 36\\\\g = 4^3 = 64[/tex]

On Monday, 56 biographies were
checked out at the library. This is 8 less
than twice the amount of fiction books
checked out that day. How many fiction
books were checked out on Monday?

Answers

Books=1/2x-8
56=1/2x-8
X=(56+8)÷1/2
X=64 ÷ 1/2
X=128
128 books

Which points in a scatterplot or outliners select each correct answer PLEASE HELP!

Answers

Answer:

F and D

Step-by-step explanation:

there 2 out of the other lead

Part E

Use the table showing Manuel's and Gretchen's data to determine the mean, median, standard deviation, and
interquartile range for each data set. Use this information to complete the second table. Use the graphing tool to
determine the value of standard deviation.

Answers

The mean, median, standard deviation, and interquartile range for each data set is given below.

What is the definition of Interquartile Range (IQR)?

When arranged from lowest to highest, the IQR represents the central 50% of values.

Find the median (middle value) of the lower and higher half of the data to get the interquartile range (IQR).

These are the quartile 1 (Q1) and quartile 3 (Q3) values (Q3). The difference between Q3 and Q1 is the IQR.

What are the measures of central tendency for Manuels Data?

Using the statistical tool, the following were arrived at:

Standard Deviation = 3.13961Mean = 8Median = 8IQR = Q3-Q1 = 10 - 6 = 4

What are the measures of central tendency for Grethcen's Data?

Using the statistical tool, the following were arrived at:

Standard Deviation = 4.68737.Mean = 9.6Median = 9IQR = IQR = Q3-Q1 = 12 - 7 = 5.

See the respective Histograms attached.

Learn more about mean at:

https://brainly.com/question/1136789

#SPJ1

Other Questions
Your company's policy is to receive all office supplies without any changes made from the previous order. This order is referred to as a A 2000-kg ore car rolls 50 meters down a smooth 10o incline. There is a horizontal spring at the end of the incline designed to stop the car in case of break failure. What is the spring constant of the spring if it would compress by 1 m to stop the ore car? Select the topics below which would fit under The Supply.A Miracle of SupplyI. The Need II. The Supply III. The Results A. A. A.B. B. B.No food for three daysSeveral loaves of breadSeven baskets left overFour thousand hungry peopleFour thousand people fedA few small fishes After learning about the different types of literature, state what type you liked best and give at least three supporting reasons why Which type of error is a false positive How did the transcontinental railroad negatively impact indigenous groups? it allowed indigenous groups to ship their goods more quickly to eastern markets. it prevented them from engaging in their traditional way of life. it brought peace between settlers and indigenous groups. What statement best defines voice in literature Help me(I will give brainliest if correct)Anser choices are:A. -4/3B. -3/4C. 10-17D. 17/10 Which of the following statements about the Caucasus Mountains is accurate? (A) The range generally marks the western border of Siberia. (B) The range generally marks a border between the Caucasus and Central Asia. (C) The range supports little plant life. (D) The range generally marks a border between Europe and Asia. Which small group format would be most appropriate for the following situation?An ancient burial site has just been discovered in southern England. Several archaeologists and anthropologists have come to present their opinions on the find and the best way to preserve the site. Each person has an opportunity to speak to the group; all further discussion is moderated by the group leader.parliamentary procedurepanel discussionforumsymposium Rachel makes the prediction that Penelope will discover the strangers true identity. Which detail best supports her prediction? Read the excerpt from the metamorphoses by Ovid. How does the adaptation differ from the original Please respond quick A Major Scale Find the area of AAOB93 un33 un4.53 un Select the three adjectives. Don't select any articles (a, an, or the).Two bulldozers have been sitting in the empty lot by the mall for several weeks.Submit Narcissus stared at his reflection in the pond dazzled by his own beauty, but after he was gone the surrounding forest stood swaying in the wind just as it had before. how has the theme developed? 1. by showing that narcissus is dazzled by his own reflection, the poemcommunicates that vanity can be one's downfall. 2. by showing that the trees are swaying, the poem communicates thepeacefulness of nature. 3. by showing that the forest remains after narcissus is gone, thepoem communicates that human beauty is fleeting. At the end of 2022, Carla Vista Co. has accounts receivable of $773,900 and an allowance for doubtful accounts of $63,000. On January 24, 2023, the company learns that its receivable from Megan Gray is not collectible, and management authorizes a write-off of $5,500. On March 4, 2023, Carla Vista Co. receives payment of $5,500 in full from Megan Gray. Prepare the journal entries to record the March 4, 2023, transaction. (Credit account titles are automatically indented when amount is entered. Do not indent manually.) the force of impact is "you have a 35% better chance of remembering things if you write them down." which governing principle is best reflected by the representative government created by the constitution?