GEOMETRY!I will mark the BRAINIEST!!!

Answer:

c. 1/5x

Step-by-step explanation:

what times 5 would equal 1. 1/5 times 5 is 1. So the solution is 1/5x

Answer:

Step-by-step explanation:

Given function

To find the inverse of f(x), replace x with y and f(x) with x, then solve for y:

Replace y with f⁻¹(x):

Correct option is C

Answer:

Option B is the correct option.

Step-by-step explanation:

Given the expression

[tex]\frac{\sqrt[3]{x^5}}{\sqrt[3]{x^7}}[/tex]

Apply radical rule:

[tex]\frac{\sqrt[n]{a}}{\sqrt[n]{b}}=\sqrt[n]{\frac{a}{b}}[/tex]

so

[tex]\frac{\sqrt[3]{x^5}}{\sqrt[3]{x^7}}=\sqrt[3]{\frac{x^5}{x^7}}[/tex]

Apply radical rule:

[tex]\frac{x^a}{x^b}=x^{a-b}[/tex]

so

   [tex]=\sqrt[3]{\frac{1}{x^2}}[/tex]         ∵  [tex]\frac{x^5}{x^7}=x^{5-7}[/tex]

   [tex]=\frac{1}{x^{\frac{2}{3}}}[/tex]

Therefore, option B is the correct option.

Answer:

$35.93

Step-by-step explanation:

15% of 39.50= 33.58

7% of 33.58= 35.93

Step-by-step explanation:

-12x+24

4x-24y

30-6q

1/2c-4

-15+3b

-7d-14

Answer:

-12x+8

4x-24y

30-6q

1/2c-4

-15-3b

-7d-14

Answer:

Step-by-step explanation:

....... .

The value of the variable h is greater than 75.5 that means at 75.5 there will be an open circle.

A number line refers to a straight line in mathematics that has numbers arranged at regular intervals or portions along its width. A number line is often shown horizontally and can be postponed in any direction.

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

The inequality is given below.

h > 75.5

The value of the variable h is greater than 75.5 that means at 75.5 there will be an open circle.

More about the number line link is given below.

https://brainly.com/question/13189025

#SPJ5

Answer:

10

Step-by-step explanation:

2/3 of 60 is 40. 1/4 of 40 is 10

Answer:

x = 3 and y = 5

Step-by-step explanation:

y = x+2

3x+2(x+2)=19

3x+2x+4=19

5x+4=19

    -4   -4

5x=15

x=3

y=x+2

y=(3)+2

y=5

Answer:

x=3 and y=5

Step-by-step explanation:

Answer:

linear

Step-by-step explanation:

the dots make a straight line

Answer:

The answer is x=-7.25

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

It would be A,

As we can see, p*c =60 for every value in the chart. We can rearrage this to get c=60/p

I hope this helped! :)

Answer:

-1/2 x 3 = -3/2

-1/2 x - 2/5 = 2/10 = 1/5

Answer = The second one: -3/2 + 1/5

Step-by-step explanation:

Answer:

We have;

7 pencil boxes and 5 eraser boxes

Step-by-step explanation:

To find the smallest number of boxes that can be bought, what we simply do is to find the lowest common multiple of the content of each of the boxes

hence, we are going to find the lowest common multiple of 10 and 14

The lowest common multiple of 10 and 14 is 70

So the smallest number of pencil boxes that can be bought is 70/10 = 7

The smallest number of eraser boxes would be 70/14 = 5

Answer:

A

Step-by-step explanation:

You're right:) distribute the 3 and have the y alone and it's A

Answer:

[tex]t^2=9.2[/tex]

Step-by-step explanation:

From the question we are told that

Standard Deviation [tex]\sigma=28.8[/tex]

Sample space [tex]n=12[/tex]

[tex]s^2= 21.6[/tex]

Generally the equation for test statistics is mathematically given by

[tex]t^2=frac{(n-1)*s^2}{\sigma^2}}[/tex]

[tex]t^2=\frac{(12-1)*21.6}{25.8}[/tex]

Therefore the standardized test statistics

[tex]t^2=9.2[/tex]

Answer:

The corretanswer is the first and 3rd one.

Step-by-step explanation:

This is because the 2nd and fourth one do not pass the vertical line test.

Answer:

I'm pretty sure is the 3 one

Answer:

12:5:18

Step-by-step explanation:

60:25:90

12:5:18

Step-by step:  

135.90x0.35=47.565

47.565+(135.90x0.07)=47.565+9.513

Answer:

57.078

Plzzzz give me Brainliest!  

Answer:

Step-by-step explanation:

Let's solve your equation step-by-step.

−2x−5=2−4x(x−1)

Step 1: Simplify both sides of the equation.

−2x−5=−4x^2+4x+2

Step 2: Subtract -4x^2+4x+2 from both sides.

−2x−5−(−4x^2+4x+2)=−4x^2+4x+2−(−4x^2+4x+2)

4x^2−6x−7=0

For this equation: a=4, b=-6, c=-7

4x^2+−6x+−7=0

Step 3: Use quadratic formula with a=4, b=-6, c=-7.

x=−b±√b2−4ac/2a

x=−(−6)±√(−6)2−4(4)(−7)/2(4)

x=6±√148/8

There are so many ways to answer this but one way is:

Reflection over x=1

Reflection over x-axis

If u need a different answer I'll try to help

Answer:

-7 6/14, 1 3/11, 1 3/10, 5 3/10, 6 3/10

Answer:

Step-by-step explanation:

Sally will clean in one hour

2/5*3=6/5=1 1/5 houses in one hour

Answer:

The area of a parallelogram is: 96 cm²

Step-by-step explanation:

Given

To determine

The area of a parallelogram A = ?

Using the formula to calculate the area of a parallelogram

A = bh

here

so substituting b = 12 and h = 8 in the equation

A = bh

A = 12×8

A = 96 cm²

Therefore, the area of a parallelogram is: 96 cm²

Answer:

a) 10.5

b) 25.32

Step-by-step explanation:

Plug in 2.3 for n in both equations.

First equation:

5 (2.3 - 2) + 9

5 (0.3) + 9

1.5 + 9

10.5

Second equation:

8 (2.3^2) - 17

8 (5.29) - 17

42.32 - 17

25.32

I hope this helps!

The answer is C, 510.

Answer:

Step-by-step explanation:

7-(-1)/4-3

8/1=8

Y=8x+b

7=8(4)+b

7=32+b

-25=b

Answer: y=8x-25

Answer:6000 meters

Step-by-step explanation:

Answer:

xy+12x+2y

Step-by-step explanation:

thats all you can do to this