Estimate:
92% of 104​

Answers

Answer 1

Answer:

95.68

Step-by-step explanation:


Related Questions

k (x) = 6x + 100
k(-5) = ?

Answers

Answer:

im not super sure but i think its 70

Step-by-step explanation:

I think it might be -17.5.

Refer to the equation x - 5y = 20.
(a) Create a table of values for at least 4 points. Show your work.
(b) Use the table of values to graph the line.

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given the equation :

X - 5y = 20

x - 20 = 5y

(x - 20) / 5 = y

x = - 5

y = (-5 - 20) / 5 = -5

x = 0

y = (0 - 20) / 5 = - 4

x = 5

y = (5 - 20) / 5 = - 3

x = 10

y = (10 - 20) / 5 = - 2

X : _____ - 5 ___ 0 ____ 5 ____10

y : _____ - 5 ___- 4 ___ - 3 ___ - 2

Kindly make use of a graph for better clarity and accuracy

Below is an Algebraic Proof that shows how the expression x(1+y) + y(2+x) is equivalent to x + 2xy + 2y. Some of the steps are labeled with the action or property. Match the following properties in the order they are used in the proof.

Answers

Answer:

Step-by-step explanation:

          Steps                                     Property

x(1 + y) + y(2 + x)                           Given

x + xy + 2y + xy                            Distributive property

x + xy + xy + 2y                            Commutative property of addition

                                                     [a + b = b + a]

x + (xy + xy) + 2y                           Associative property of addition

                                                      [(a + b) + c = a + (b + c)]

x + 2xy + 2y                                  Combine like terms

What value of x makes this true? x/-7=-4.

Answers

Answer:

28

Step-by-step explanation:

-4+-7=28 you just reverse the division problem

Answer:

x/-7=-4

to get rid of -7, multiply -7 on both sides of the equation

(-7)x/-7=-4(-7)

x=28

A cylinder is shown. Which could be the base shape of the cylinder? line non-square rectangle circle square

Answers

Answer:

I believe the answer the 3rd option because a cylinder is a closed shape and had two parallel lines

Step-by-step explanation:

Answer:

circle

Step-by-step explanation:

took the test :) and cylinder bases are circles so!

What is a reasonable approximation for angle be if the ratio of the adjacent leg divided by the hypotenuse is .45

Answers

Answer:

1

Step-by-step explanation:

Mr Noris wrote a doubles fact. It has a sum greater than 6. The number that he added are each less than 6. What fact might he have written?

Answers

6 facts on what it’s about?

9514 1404 393

Answer:

  4 + 4 = 8

  5 + 5 = 10

Step-by-step explanation:

If we assume Mr Noris restricted himself to integer facts, we require both ...

  2n > 6

  n < 6

Dividing the first inequality by 2 gives ...

  n > 3

Writing the two inequalities as a compound inequality, we have ...

  3 < n < 6

There are two integers that satisfy this requirement:

  n = 4 or n = 5

So, the doubles fact could have been either of ...

  4 + 4 = 8

  5 + 5 = 10

Which statement correctly describes the expression (-60)(-5)? A. Both factors are negative, so the product will be positive. B. Both factors are negative, so the product will be negative. O C. One factor is positive and one factor is negative, so the product will be negative. D. One factor is positive and one factor is negative, so the product will be positive. SUOMI​

Answers

Answer:

a

Step-by-step explanation:

Answer:

A. Both factors are negative, so the product will be positive

Step-by-step explanation:

Remember negative times negative will always be positive

And use the process of elimination:

You know that negative times negative is not negative so that eliminates B.

And there are two negatives in the equation not one positive and one negative so it is not choice C.

The same concept applies is for choice D.

Hope this helps!

Getting stuck on these problems​

Answers

Answer:

im pretty sure it's A but I may be wrong

Which pair of triangles attempts to use SSA Congruence Postulate to prove the triangles congruent?

Answers

Answer:

the third boxes

Step-by-step explanation:

SSA is saying Side Side angle and that is the only one that follows that rule

Answer: first 3

Step-by-step explanation: no time

simplify 13 =a(2)+b(2)+c

Answers

Answer:

13=2a+2b+c

Step-by-step explanation:

The product of terms 2 and the associated variable, is the result of double the variable. For example, a(2)= 2a.

The equation (specifically the expression and its terms on the right) cannot be simplified furthermore as there are no like terms that are able to be combined.

-Hope this helps.

The missing number in the series 9,_, 6561,43046721 is

Answers

Answer:

The missing number in the series 9,_, 6561,43046721 is

Step-by-step explanation:

HURRY PLEASE!!! I NEED TO TURN THIS IN SOON

i need an explanation too.

Answers

Answer:

X = 30°, y = 15° and z = 150°.

Reason: Look below.

Step-by-step explanation:

Hey there!

When we look into the figure, we find that;

For x:

x+ 2x + 90° = 180° {Being linear pair}

or, 3x = 180°-90°

or, 3x = 90°

or, x= 90°/3

Therefore, X = 30°.

For y :

2y = x = 30° {Alternate angles are equal}

or, 2y = 30°

y = 30°/2

Therefore, y = 15°

For z:

2y + z = 180° { Being linear pair}

or, 30°+z = 180°

or, z = 180°-30°

or, z = 150°

Therefore, z = 150°.

Hope it helps...

can somebody find the domain for this

Answers

Look at the x values
Domain : x<-8, x>4

Answer:

x<-8, x>4

Step-by-step explanation:

I need helpppp
plsssanyoneee

Answers

Answer:

[tex]x^{6}[/tex]/[tex]z^{-1}[/tex]

Step-by-step explanation:

Enter a numerical expression for the word expression.
the quotient of 40 and 8

Answers

Answer:

The answer is 40 divide by 8

if you want it solved then the answer is 5

Step-by-step explanation:

when the word quotient is being used in a question like this problem then you know it is going to be talking about division.

Answer: 5

Step-by-step explanation: Quotient means to divide. 40 \ 8 = 5

I will mark you brainliest

Which expression correctly represents "ten times the difference of a number and six"?
O10(n-6)
o 10(6-1)
O 10(n)-6
O 10(6)-1

Answers

Answer:

a

Step-by-step explanation:

10 x the difference ofa number"n" - 6

Answer:

I would say the first one

Step-by-step explanation:

Need help it’s due in 10 minutes please help

Answers

Answer:

3x°

Step-by-step explanation:

50°+2x°+3x°=180°

50°+5x°=180°

collect the like terms

5x°=180°-50°

5x°=130°

x°=130°÷5°

x°=26°

2x°=2×26°=52°

3x=3×26°=78°

Enter the correct answer in the box.
Facundo crochets and sells baby blankets, b. Each blanket requires 3 skeins of yarn, and the total number of skeins Facundo uses, y, varies
directly as the number of blankets he crochets, b.
Write an equation that models this relationship.

Answers

Answer: y = 3b

Step-by-step explanation:

Equation of given relationship model is y = 3b.

What is equation?

Equation is the defined as mathematical statements that have a minimum of two terms containing variables or numbers is equal.

Given,

∵ each blanket requires 3 skeins of yarn

∴ b blanket requires 3b skeins of yarn

Total number of skeins = y = 3b

Hence, y = 3b

Learn more about equation here:

brainly.com/question/10413253

#SPJ5

I just need help on the first one.

Answers

Step-by-step explanation:

x= the extra minutes

y= the total cost

General: y=40+.15x

Western: y=45+.10x

I hope this helps!

Jack wants to buy a pair of trousers for $60. When he went to the store he found that the price was marked down by 20%. How much do they cost now?

Answers

Answer:  They would cost 48 dollars

Step-by-step explanation:

Answer:

$48

Step-by-step explanation:

You know that it costs $60 and it is marked DOWN by 20%. Therefore, you want to find 20% of 60 which is 12. Then, you subtract $12 from the original amount to get the cost now.

Ways to find 20% of 60

1/5 times 602 times 6

Idk what to say but I need help

Answers

Answer:

12     3

24    6

36    9

48    12

Step-by-step explanation:

1. The probability of telesales representative making a sale on a customer call is 0.15.

Representatives are required to achieve a mean of at least 5 sales each day.
(C) Find the least number oftcalls each day a representative should make to achieve this
requirement

(d) Calculate the least number of calls that need to be made by a representative for the
probability of at least 1 sale to exceed 0.95

Answers

Answer:

1c

 [tex]n = 33[/tex]

1d

 [tex]n = 19[/tex]

Step-by-step explanation:

From the question we are told that

   The  probability of telesales representative making a sale on a customer call is  [tex]p = 0.15[/tex]

     The mean is  [tex]\mu = 5[/tex]

Generally the distribution of sales call  made by a  telesales representative follows a binomial distribution  

i.e  

         [tex]X  \~ \ \ \  B(n , p)[/tex]

and the probability distribution function for binomial  distribution is  

      [tex]P(X = x) =  ^{n}C_x *  p^x *  (1- p)^{n-x}[/tex]

Here C stands for combination hence we are going to be making use of the combination function in our calculators  

Generally the mean is mathematically represented as

     [tex]\mu = n* p[/tex]

=>  [tex]5= n * 0.15[/tex]

=>  [tex]n = 33[/tex]

Generally the least number of calls that need to be made by a representative for the  probability of at least 1 sale to exceed 0.95 is mathematically represented as

      [tex]P( X \ge 1) = 1 - P( X < 1 ) > 0.95[/tex]

=>    [tex]P( X \ge 1) = 1 - P( X =0 ) > 0.95[/tex]

=>    [tex]P( X \ge 1) = 1 - [ ^{n}C_0 *  (0.15 )^0 *  (1- 0.15)^{n-0}] > 0.95[/tex]

=>    [tex] 1 - [1  *  1*  (0.85)^{n}] > 0.95[/tex]

=>    [tex]  [(0.85)^{n}] > 0.05[/tex]

taking natural  log of both sides

[tex]n = \frac{ln(0.05)}{ln(0.85)}[/tex]

=>  [tex]n = 19[/tex]

180 clockwise around point (0,1)​

Answers

I think it is (0,-1)

0,-1 is the correct answer

Help me out real quickkkkkkkkkkk

Answers

Answer:

A) Multiply 8 and 9

Step-by-step explanation:

to find common denominators multiply the two denominators

Answer:

a

Step-by-step explanation:

Algebra II Part 1
What is the range of this relation?
(-3, 2), (2, -4), (2, 6), (-3,-5), (0, -3)

Answers

The range is 2,-4,6,-5,-3

The point (-4, 5) is reflected in the x axis. What are the coordinates of the transformed point?

Answers

Answer:

(4,5)

Step-by-step explanation:

Hehe Hope it helped yu.

The reflection across the x-axis is an illustration of transformation, and the coordinates of the transformed point is (-4,-5)

How to determine the coordinates of the transformed point?

The point is given as:

Point = (-4,5)

The rule of reflection across the x-axis is:

(x,y) -> (x,-y)

So, we have:

(x,y) -> (-4,-5)

Hence, the coordinates of the transformed point is (-4,-5)

Read more about transformation at:

https://brainly.com/question/4289712

#SPJ2

Mountain climber Joe climbed to a mountain peak that was1200 feet above its base and 1500 feet east of its base. Mountain climber Bob climbed to a mountain peak that was 900 feet above its base and 1000 feet east of its base.

Who climbed a steeper mountain? Explain.

Answers

Answer:

Mountain climber Joe climbed the steepest mountain

Step-by-step explanation:

In order to figure out who climbed the mountain you have to solve using the puthagreom theorem a squared + b squared = c squared

In this case you have multiply 12000 by 2 to replace a squared, you multiply 1500 by 2 to replace b squared and you leave c squared

Once you have that add the two numbers together, 2400+3000, this equals 5400

now you have 5400 = c squared, to solve you have to find the square root of 5400 giving you the rounded number of 73.48=c

After you have completed do the exact same thing with Mountain climber Bob. This gives you the rounded number of 61.64.

therefore, mountain climber Joe has climbed the steepest hill

i think bob climbed the steeper mountain

In a mathematics class, the following test scores were recorded for a student. Find the mode 90, 99, 95, 78, 81, 89

Answers

Answer:

78,81,89,90,95,99

Step-by-step explanation:

there is no mode because none of the numbers repeat themselves

The mode is simply the number that appears the most in a given list.

There is no mode here.

Point A is located at (2, 9) and is reflected in the x-axis. What is the location of Point A'?
(-2, -9)
(2, -9)
(-2, 9)
(9, -2)

Answers

9,-2 because i used to always get confused but i’m not sure that’s the right answer
Other Questions
10. Reka Rahim is employed at a restaurant. She has family medical coverage through the company's groupmedical plan. The annual cost of Reka's family coverage is $3,700.00. The company pays 35% of the cost. Howmuch does Reka pay annually for medical insurance?$3,700.00$1,295.00$2,405.00$4,050.00 What solicits online input such as product ratings from consumers?A qiuck response codeComputer forensicsCrowdsourcingOr Crowdfunding? PLEASE HELP ME 50 POINTS!!!!Which of the following is characteristic of a well-written essential question?It can be answered with a yes or no.It can be answered in 2 to 3 short sentences.It can be written using key words that relate to your topic.It can be complex and lead to multiple subtopics. How did the Neolithic Revolution lead to the start of civilization?I need help please When angles are complementary, the sum of their measures is 90 degrees. Two complementary angles have the measures of 2x - 10 degrees and 3x - 10 degrees. Find the measures of each angle KKL = 7, JL = 24, and JK = 25. Find tan J. pretende-se guardar um cano de 42cm de comprimento em uma caixa de ferramentas retangular, cuja as medidas so 36cm de comprimento por 27cm de largura. Verifique se tal feito ser possvel de ser realizado, demonstrando numericamente seu raciocnio why are some words diffiucult to translate How do the differences among americans shape their political beliefs kurapika is now drowning in a pool of indescribable emptiness. translate hello how are you to spanish. What is the name of the building above? What organisms are not able to photosynthesize?A. GrassesB. RabbitsC. AlgaeD. Some bacteris Examples of phobia of humans Una pizza grande de queso cuesta $18. Cada ingrediente extra cuesta $1.50 Please Help! Anyone know how to solve Rational Equations? Which area of biological science offers the least potential for improving human health? O A. Animal structure and function B. Marine biology C. Genelling research D. Plant structure and function A glass is 1/3 full. Then 75cm3 of orange juice is poured in.The glass is now 3/4 full. What is the total volume of the glass? need help quick its my GCSE what is 1 +1 if you cant do it its okay LOL What was a major cause of regional conflicts in the United States when Kansas and Nebraska were added as new territories? A. Southerns believed that neither territory should become a state B. Northerners wanted both territories to outlaw slavery C. Southerns claimed that the new territories were too l5D. Northerners worried that the new terrorists would support Republicans You have 480 grams of radioactive kind of carbon. How much will be left after 60 minutes if it's half-life is 20 minutes?