Books read by different students : 5,7,8,10,12,13,29

Answer:

60%

Step-by-step explanation:

3/5 left x 100 = 60%

Answer:

60%

Step-by-step explanation:

1/5 = 20%

20% x 3 = 60%

Answer:

y = 1/7x - 8/7

Step-by-step explanation:

y = 7x+8

x=7y+8

x-8 = 7y

1/7x-8/7 = y

The inverse of the given function f(x) = 7x + 8 is equal to

g(x) = [x - 8] / 7.

A variable y is said to be a function of the independent variable x if there is a relationship between them such that whenever a numerical value is assigned to x, there is a rule that determines a specific value of y.

As per the given data:

We are given a function f(x) and we have to find its inverse.

For finding the inverse of a function, we need to express x in terms of f(x).

7x + 8 = f(x)

7x = f(x) - 8

x = [f(x) - 8] / 7

Let's assume the inverse of f(x) is g(x).

g(x) = [x - 8] / 7

The inverse of the given function f(x) = 7x + 8 is equal to g(x) = [x - 8] / 7.

Hence, The inverse of the given function f(x) = 7x + 8 is equal to

g(x) = [x - 8] / 7.

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Answer:

try be specific when you're setting your question you get there you don't expect answers to questions that are not clarified thank you

Answer:

C

Step-by-step explanation:

[tex]\frac{4}{5}[/tex] × 45 = 4 × 9 = 36 ← Marlina's books

[tex]\frac{2}{3}[/tex] × 45 = 2 × 15 = 30 ← Daniel's books

36 - 30 = 6

Marlina has 6 more novels than Daniel → C

15 degrees

7x-10+6x-5=180

13x=180

x=15

Answer:

The picture added is the answer

The value of 8 3/5 + 4 4/5 is 13 2/5 .

What are whole numbers?

The Whole Numbers are defined as a set of positive integers, including zero, which do not have a fractional or decimal component.  

W : {0,1,2,3,4,5,6,7,8,9 .....}

Given,

8 3/5 + 4 4/5

Simplify them into simple fractions .

So,

=43/5 + 24/5

=67/5

=13 2/5

Hence the value of  8 3/5 + 4 4/5 is 67/5 in simple fraction and 13 2/5 in mixed fraction .

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Answer:

b

Step-by-step explanation:

hope this helped

:))))))

The Interquartile range for the given data is 4.

The interquartile range is a measure of where the “middle fifty” is in a data set. Where a range is a measure of where the beginning and end are in a set, an interquartile range is a measure of where the bulk of the values lie.

Here,

Given data: 23, 24, 25, 27, 27, 28, 29, 30, 30, 31, 32, 37

First Quartile Q₁ = (n-1)/4 th term

                      Q₁ = (12-1)/4 th term

                      Q₁ = 11/4 th term

                      Q₁ = 2.75 th term

                      Q₁ = 26

Third Quartile Q₃ = 3(n-1)/4 th term

                        Q₃ = 3 X 11 / 4

                        Q₃ = 8.25th term

                        Q₃ = 8th term + 0.25 (9th term - 8th term)

                        Q₃ = 30 + 0.25 (30 -30 )

                        Q₃ = 30 + 0

                         Q₃ = 30

Interquartile range = (Q₃ - Q₁ ) = (30 - 26)

                                 = 4

Thus, the interquartile range = 4.

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Answer:

due on saturday? psshttt anyways i have the answer lol im gonna put the link below

Step-by-step explanation:

https://pnrtscr.com/ziyaselcukistifa

Answer:

192 cm^3

Step-by-step explanation:

base area = side^2 = 8^2 = 64 cm^2

V = (base area x height)/3 = (64 x 9)/3 = 192 cm^3

Answer:

The probability that he will pull out a yellow block it 1/4.

Step-by-step explanation:

There are 4 blocks in the bag, each a different color. Since there is only one yellow out of 4 different blocks, the fraction would be 1/4.

Hope this helps!

Answer:

C

Step-by-step explanation:

When multiplying scalars and matrices, just distribute the scalar to every component of the matrix. So 4*6=24, -2*6= -12, 6*6 = 36, 7*6 = 42, 3*6 = 18, and 0*6 = 0.

Answer:

1/3

Step-by-step explanation:

Answer:

Your answer for the question is 38

Answer:

1/2

Step-by-step explanation:

Answer:

-3x^2+16x+64

Step-by-step explanation:

First, you need to find the area of both areas (the total area and the area of the unshaded part). Let's find the total area.

(x+8)(x+8)=x^2+16x+64

The total area is x^2+16x+64

(2x)(2x)=4x^2

The area of the unshaded part is 4x^2

Now we have to subtract to find the area of the shaded part.

x^2+16x+64-4x^2

-3x^2+16x+64

That is the answer

Hope this helped!! :D

Answer:

Consecutive angles of a parallelogram are congruent.

Answer: 21.5cm³

Step-by-step explanation: This is your answer there is no way it is incorrect

Answer:

Step-by-step explanation:

its nba and kyrie

Answer:

nba aND KYRIE

Step-by-step explanation:

Answer:

there is no enough data to find the answer

Answer:

5 units

Step-by-step explanation:

Find the distance between the point - 3, 2 and 1 - 1​

Given data

x1= -3

y1= 2

x2= 1

y2= -1

The expression for the distance between two points is

d=√((x_2-x_1)²+(y_2-y_1)²)

subtitute

d=√((1-(-3))²+(-1-(2))²)

d=√((1+3))²+(-1-2))²)

d=√((4)²+(-3))²)

d=√16+9

d=√25

d=5

Hence the distance between the points is 5 units

Answer:

4 if you are subtracting, 32 if you are multiplying, 12 if you are adding, and 2 if you are dividing.

Step-by-step explanation:

Hope this helps.

Answer: Mean- 16.5

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

30 pounds divided by 2

Answer:

0.523

Step-by-step explanation:

Let :

New car = N

Sunroof = S

P(N) = 0.86

P(N n S) = 0.45

Recall :

P(A|B) = p(AnB) / p(B)

Therefore ;

P(S|N) = P(SnN) / p(N)

P(S|N) = 0.45 / 0.86

P(S|N) = 0.523

Answer:

do you have the picture I actually understand it if I see it in pictures .

Answer:

20 cm²

Step-by-step explanation:

1/2 ( 5 x 8 ) = 1/2 ( 40 ) = 20

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

t = 17.4 minutes

Step-by-step explanation:

p = a(1/2)^(t/h)

121 = 900(1/2)^(t/6)

Divide both sides by 900

0.1344444444 = (1/2)^(t/6)

Take the log of both sides

log0.1344444444 = (t/6)log(1/2)

Divide both sides by log(1/2)

log0.1344444444 / log(1/2) = t/6

multiply both sides by 6

6 * log0.1344444444 / log(1/2) = t

use calculator

17.369507726516199 = t

rounded

t = 17.4 minutes

Answer:

17.4

Step-by-step explanation:

Answer:

The coterminal angle is 260°

Step-by-step explanation:

Suppose that we have an angle A.

All the coterminal angles to A are written as:

B = A + n*360°

Where n is any whole number.

Notice that if n = 0, we get:

B = A + 0*360° = A

So A is coterminal with itself, which is trivial.

Now we want to find a conterminal angle to -460° such that it is in the range:

0° < α < 360°

So we just need to find a value of n such that:

α = -460° + n*360°

is on the given range.

We can assume that n = 2 will work, let's check:

α = -460° + 2*360° = 260°

α = 260°

And this angle is in the given range:

0° < 260° < 360°