I don’t understand!!!!!!!!!!

I Dont Understand!!!!!!!!!!

Answers

Answer 1
I believe the answer is that none of the solutions. Due to when plugging in all the number it seems that it’s not correct. Double check my work though.. I don’t want u to get it wrong and have it be my fault..

Related Questions

A grand piano can weighton. How many
ounces can a grand piano weigh?

Answers

Answer:

12800

Step-by-step explanation:

PLEASE HELPP PLEASEEEEEEEE DUE SOOONN PLEASEEE PLEASEEE

Wilson and William meet in the computer lab to type up their
assignments. Wilson can type at a speed of 29 words per minute, and
William can type 30 words per minute. Wilson already has 972 words typed
up, William has typed 971 words. They sit down and start typing together,
the two students will reach the same word count before long. How long will
that take? What will the word count be?

Answers

Answer: 4 hours and 10 minutes

Step-by-step explanation: YALL know that I don’t want to explain  (It’s an LONG story) Divide the length of the document by the number of words per minute to find the number of minutes it will take. The number of minutes can then be divided by the number of minutes in an hour. 250 minutes is equivalent to 4 hours and 10 minutes.

Answer:

mmmm not sure but I think is in 1 minute xD

Step-by-step explanation:

wilson has 972+29(1 minute)= 1001

william has 971+30(1minute)=1001

Convert 9340 m to km

Answers

Answer:

9.34 km

Step-by-step explanation:

m to km = m ÷ 10009340 ÷ 1000 = 9.34

I hope this helps!

Answer:

[tex]9. 34[/tex]

Step-by-step explanation:

[tex]M to KM \\1m = 0.001 KM\\9340M = 9.34 KM\\\\Hope \\ this \\helps[/tex]

a) Yolanda owns 9 shares of a certain stock. Yesterday the total value of her shares went down by
90 dollars. What was the change in value for each share?

b) A private club grew 7 members each week for 28 weeks. What was the total change in the club’s size?
(45 POINTS PLEASE HELP MEE)

Answers

a) - 90/9 = -10 (decrease by 10 dollars each)

b) 7 members/week * 28 weeks = 196 members (increase by 196 members)

passes through (-8.-1) and has a zero slope

Answers

Answer:

y = -1

Step-by-step explanation:

A zero slope is a horizontal line

it is of the form

y=

The y coordinate is -1

y = -1

At the US Naval academy, the ratio of female students to male students is 1:19. If there are 209
female students enrolled, what is the total number of students in the school?

Answers

I believe you would multiply 209 by 19, which is 3,971. Correct me if i’m wrong?

⚠️⚠️ What’s the coordinate numbers for A and B ⚠️⚠️

PLEASEE I WANNA FINISH

Answers

Answer:

A (-2,-3) B (3,-3)

Step-by-step explanation:

I took math in high school

Answer:

The coordinate numbers are A (-2,-3) B(3,-3)

If a pair of lines is intersected by Third line known as a transversal, then pairs of congruent angles are formed true or false

Answers

Answer:

true

Step-by-step explanation:

it forms eight angles

The county fair charges $3.25 per ticket for the rides. Henry bought 8 tickets for the rides and spent a total of $39.50 at the fair. Henry spent his money only on ride tickets and fair admission. The price of the fair admission is the same for everyone. Use x to represent the number of ride tickets and y to represent the total cost.

(a) Find the cost of admission to the fair. Explain how you found the cost of admission.

(b) Write a linear equation that can be used to determine the cost for anyone who pays for ride tickets and fair admission.

(c) Explain what the coefficient on x and the constant of your linear equation represent.

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given that:

Cost per ticket = $3.25

Number of ride tickets purchased (x) = 8

Total amount spent at the fair (y) = $39.50

Henry's spending was only on ticket rides and fair admission

a) Find the cost of admission to the fair. Explain how you found the cost of admission.

Total spending = amount spent on ticket rides + cost of admission to fair

$39.50 = 8(3.25) + cost of admission

39.50 = 26 + cost of admission

Cost of admission = (39.50 - 26) = $13.50

(b) Write a linear equation that can be used to determine the cost for anyone who pays for ride tickets and fair admission.

Since cost of admission is the same for everyone :

Total cost = 3.25x + 13.50

y = 3.25x + 13.50

(c) Explain what the coefficient on x and the constant of your linear equation represent.

3.25 = cost per ride ticket

13.50 = cost of admission to fair

Solve: Sin(11 pi/2 + x) = -1/2 for [Pi, 2Pi].
StartFraction 4 pi Over 3 EndFraction
StartFraction 5 pi Over 3 EndFraction
StartFraction 7 pi Over 6 EndFraction
StartFraction 11 pi Over 6 EndFraction

Answers

Answer: B

The answer above is correct. It would be 5pi/3.

Step-by-step explanation: Edge2021

I just got it right on my quiz.

The value of the x is equal to the 5pi/3.

The expression is

[tex]\sin \left(11\cdot \frac{\pi }{2}+x\right)=-\frac{1}{2},\:\pi \le \:x\le \:2\pi[/tex]

The value of the given expression.

What is the expression?

An expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.

We have,

[tex]\sin \left(11\cdot \frac{\pi }{2}+x\right)=-\frac{1}{2},\:\pi \le \:x\le \:2\pi[/tex]

[tex]11\cdot \frac{\pi }{2}+x=\frac{7\pi }{6}+2\pi n,\:11\cdot \frac{\pi }{2}+x=\frac{11\pi }{6}+2\pi n[/tex]

[tex]x=2\pi n-\frac{13\pi }{3},\:x=2\pi n-\frac{11\pi }{3}[/tex]

[tex]x=\frac{5\pi }{3}[/tex]

Therefore, The value of the x is equal to the 5pi/3.

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what are the fractions that add up to 1
help plzz i will give u brainliest

Answers

Answer:

Things like:

2/9 + 7/9  = 9/9 = 1

3/4 + 1/4 = 4/4 = 1

If the number is the same for the numerator and denominator it adds up to 1.

More examples:

6/10 + 4/10 = 10/10 = 1

9/15 + 6/15 = 15/15 = 1

Nine students were absent on the first day of a painting class and 12 students on the second day of the class. If p is the percent increase in the number of students who were absent, which proportion can be used to calculate p?

Answers

Answer:

ITS A

Step-by-step explanation:

Took DA TEST

Answer:

a

Step-by-step explanation:

there are 22 fourth grade students and 26 fifth grade students each cheerleading group will have 8 members what equation can be used to find out how many groups can be made

Answers

Answer:

(22 + 26) ÷ 8 = g (or groups)

Step-by-step explanation:

Answer:(26 + 22)/8 = z

Step-by-step explanation:

Kelly purchased 6 equally-priced CDs for a total of $75.30 what is the cost per CD?

Answers

Answer:

$12.55 per CD

Step-by-step explanation:

If each CD is of equal price, you must then divide the price by the number of CD's. (75.30/6=12.55)

Answer:

$75.30/6 = $12.55 per CD

Step-by-step explanation:

Since the CDs are equally-priced, my thought is that you would divided the quantity that you purchased by your total to get your answer. So, your total, $75.30 divided by, the amount of CDs purchased, 6. This would lead you to the answer $12.55, which is the cost of each CD. To check your answer you would multiply $12.55 by 6 to get $75.30.

Hope this helped! :D

An item is priced at $14.07. If the sales tax is 5%, what does the item cost including sales tax?

Answers

Answer:

14.77

Sale Tax: 5.00% or $0.70

Answer:

14.12

Step-by-step explanation:

0.05 is also known as 5%

14.07+0.05=14.12

If 15% of x is 42, what is x?

Answers

If the part is 42 then the X is going to be 280

The required whole value of x is 280 if 15% of x is 42.

What is the percentage?

The percentage is defined as a ratio expressed as a fraction of 100.

For example, If Misha obtained a score of 67% on her exam, that corresponds to 67 out of 100. It is expressed as 67/100 in fractional form and as 67:100 in ratio form.

To determine the value of x, we can set up the equation: (15/100)x = 42.

This equation states that 15% of x is equal to 42.

To solve for x, we can divide both sides of the equation by (15/100) to get:

x = (100/15) × 42

x = 280

So x = 280.

This means that if 15% of x is 42, then the whole value of x is 280.

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5 + x - 14 = -15. Solve for X

Answers

Answer:

x=-6

Step-by-step explanation:

x+-9=-15

x+9=15

x=15-9

x=6

Answer:

x= -6

Step-by-step explanation:

5+x-14=-15

x-14=-20

x=-6

what is 8/10 as a decimal

Answers

Answer:

the answer will be idkdhhegegegegege 0.8

Ms. Carey is planning to host a neighborhood picnic. To make sure she had enough ingredients, she was making a table of
possible combinations of dried fruit to peanuts for her terrific trail mix. The ratio she used was 3 to 5. The table below shows
the original recipe's ratio of dried fruit to peanuts.
Dried Fruit
(oz)
9
Peanuts
(oz)
45
27
80
Which of the following accurately fills in the missing information to identify equivalent ratios for Ms. Carey?
A 30 ounces of peanuts and 42 ounces of dried fruit
B. 48 ounces of peanuts and 15 ounces of dried fruit C . 3 ounces of peanuts and 54 ounces of dried fruit. D. 15 ounces of peanuts and 48 ounces of dried fruit

Answers

Answer:63:9

Step-by-step explanation:63:9

How would you write 0.5.... as a decimal?

Answers

it’s already a decimal did u mean percentage??

50% = 0.5

Answer:

0.5 is already a decimal.

Fraction: 1/2

Percent: 50%

Step-by-step explanation:

Mario walked at a rate 2/3 miles every 10 minutes. What was his walking rate in miles per hour?

Answers

Answer:

12/18 every hour

Step-by-step explanation:

2/3 =10 minutes

4/6 = 20 minutes

6/9 = 30 minutes

8/12 = 40 minutes

10/15 =50 minutes

12/18 = 60 minutes

There are 120 people at a party 1/3 of the peopl leave the party. Work out the number of people still at the party

Answers

40 people left because 120 divided by 3 is 40

Answer:

40

Step-by-step explanation:

how i did it probably isn't normal but first i did 1/3 of 100 and that's 33.33

then i did 1/3 of 20 and that's 6.66 then you just add them together

33.33+6.66 and that's 39.99

then just round up

Lee combines 7.63 ounces of strawberries with 5.26 ounces of blueberries to make a fruit bowls. He pours the fruit equally into 2 bowls, and has 1.37 ounces of fruit left over. How many ounces of fruit are in each bowl?

Answers

Answer:

7.63 ounces of strawberries + 5.26 ounces of blueberries

7.63 + 5.26= 12.89 - 1.37 left over = 11.52 to be split between 2 bowls equally

11.52/2 = 5.76 per bowl

5.76 ounces of fruit in each bowl.

What is mathematical expression?

A mathematical expression is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Given,

strawberries = 7.63 ounces

blueberries = 5.26 ounces

Put the fruits into two equal bowls in equal amounts

let the amount be x

remaining amount = 1.37 ounces

According to the statements, we can state that,

2x + 1.37 = 7.63 + 5.26

2x = 11.52

x = 5.76

Therefore, the two bowl contains 5.76 ounces of fruit each.

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What are the advantages of being a multinational corporation? Check all that apply.
expansion into new markets

access to cheaper labor

creation of a trade surplus

reliance on unskilled workers

lower tax payments
I will give 20pts, but don’t guess plz. Thank you!

Answers

Answer                                          

A C and E

Step- by - Step explanation

The advantages of being a multinational corporation is,

Expansion into new markets Creation of a trade surplus Lower tax payments

The  advantages of being a multinational corporation are following,

Specialisation in production. BMW produce engines in Germany, import tyres from Asia and then have plants assembling cars in many different countries, such as the UK.Outsourcing. A manufacturing firm in a high-labour cost economy can outsource the labour intensive production to cheaper labour cost countries and enable a reduction in costs.Tax avoidanceEmployment of skilled labourWider consumer base.

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Can anyone help me answer this? It due in a few minutes

Answers

Answer:

A

D

Step-by-step explanation:

Answer:

●A. (4x + 16)° = 180°

○B. x° = 49°

○C. m<A = 99°

● D. From smallest to largest: <B, <C, <A

The answers are both A and D.

The mapping diagram shows a functional relationship. A mapping diagram shows a relation, using arrows, between domain and range for the following ordered pairs: (negative 1, 0), (0, 3), (3, negative 1), (9, 9). Complete the statement. f(3) is .

Answers

Answer:

-1

Step-by-step explanation:

The value of f(3) is -1.

What is a Mapping Diagram?

A mapping diagram is an image of two circles which shows two values corresponding to each other, such that one is the input value to the function and the other is the output value.

The input value circle represents the domain of the function and the output value circle represents the range of the function.

To check if the mapping diagram shows a function, it is observed that one input value is connected to only one output value.

The input and output value in the mapping diagram is:

(negative 1, 0), (0, 3), (3, negative 1), (9, 9).

The domain of the function is ( -1 , 0 , 3 , 9)

The range of the function is ( 0 , 3 , -1 , 9)

The value of f(3) is the value of function at input value of 3.

f(3) = -1

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1. What is the wavelength of a radio wave broadcast at 150 MHz?

Answers

Hope this helps..........

The value of the wavelength will be equal to 2 meters.

It is given that a radio is broadcasting at 150 MHz .

We have to calculate the wavelength.

What is the formula for wavelength ?

The wavelength is given by L = c/f , where c = speed of wave and f is the frequency of wave.

L = c/f

Let's assume c = 3 × 10^8

Given that frequency (f) is 150 MHz .

Wavelength (L) is approximately ;

L= (3 × 10^8 )/ (150,000,000)

L= 2 meters

Thus, the wavelength of a radio wave broadcast at 150 MHz will be equal to 2 meters.

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anyone who can help?
I’ll give you the 35 points.

Answers

Answer: sqrt[9^2 + {1.85*9.00/0.60}^2] m = 29.0 m

parker wants to price the total cost of a new coat the coat cost $15.99 plus taxes there is a 7% tax on the coat how much taxes will she have to pay

Answers

Answer:

$17.11

Step-by-step explanation:

15.99*1.07 = 17.109 round up and you get 17.11

Irving lives in Appletown, and plans to drive along Highway 42, a straight highway that leads to Bananatown, located 143 miles east and 45 miles north. Carol lives in Coconutville, located 98 miles east and 32 miles south of Appletown. Highway 86 runs directly north from Coconutville, and junctions with Highway 42 before heading further north to Durianville. Carol and Irving are planning to meet up at park-and-ride at the junction of the highways and carpool to Bananatown. Irving leaves Appletown at 8am, driving his usual 45 miles per hour. If Carol leaves Coconutville at 9am, how fast will she need to drive to arrive at the park-and-ride the same time as Irving?

Answers

Answer:

The speed at which Carol needs to drive to meet Irvin at Bananatown at exactly the same time is approximately 47.188 miles per hour

Step-by-step explanation:

The given information are;

The location of Bananatown from Appletown = 143 miles east and 45 miles north

The location of Coconutville from Appletown = 98 miles east and 32 miles south

Taking Appletown as the origin, we have;

The slope, gradient of highway 42 = 45/143

The equation of a line representing highway 42 is given as follows;

y - 0 = 45/143 × (x - 0)

y = 45/143·x

Therefore, at Coconutville, where x = 98, we have, y = 45/143 × 98 ≈ 30.84 miles north

Total distance north Carol has to drive to get to highway 42 = 32 + 30.84 = 62.84 miles

Total distance along highway 42 Carol will drive to get to Bananatown = √((143 - 98)² + (45 - 30.84)²) ≈ 47.175 miles

Total distance Carol drives to Bananatown = 47.175 miles + 62.84 miles ≈ 110.015 miles

The total distance Irvin needs to drive to arrive at Bananatown = √(143² + 45²) ≈ 149.91

The total distance Irvin needs to drive to arrive at Bananatown ≈ 149.91  miles

The time it takes Irvin to arrive at Bananatown = (149.91 miles)/(45 mph) ≈  3.33 hours

The time he arrives at Bananatown = 8 a.m. + 3.33 hours ≈ 11.33 a.m.

The time available for Carol to meet Irvin at Bananatown at exactly the same time = 11.33 a.m. - 9 a.m. = 2.33 hours

Therefore, the speed at which Carol needs to drive = (110.015 miles)/2.33 hour ≈ 47.188 miles per hour

The speed at which Carol needs to drive to meet Irvin at Bananatown at exactly the same time ≈ 47.188 miles per hour.

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