All categories

2 years ago

I will pay to find the answer

Mathematics

1 answer:

fenix001 [56]2 years ago

5 0

Step-by-step explanation:

9) C

10) B

11) (b-5)(b+8)

12) (7w - 2)²

13) 14(5x + 2)(3x - 1)

14) (4h - 1) and (h + 6)

15) 3 and (a - 2) and (a + 8)

16) 5 and (4w - 1) and (w + 2)

You might be interested in

At a ski lift, 41 people are waiting to board cars that hold 6 people each. How many cars will be completly filled? How many peo

Aleksandr [31]

Answer:

6 will be filled

There will be 5 to ride the last car.

Rate 5 stars thanks.

6 0

2 years ago

Tony’s investments lost $12,545.50 in value over the past 2.5 months. On average, how much did his investments change each month

timama [110]

$5,018.20 I think I’m not a 100% sure

5 0

2 years ago

Find the area of a triangle with a base of 10 and a hight of 3

dmitriy555 [2]

A=1/2(b)(h)
which is
A=1/2(10)(3)
which is
A=5*3
so your area will be 15 units^2

:)

7 0

2 years ago

What are ratio tables? Can you create 3 different ways to create a ratio table using your own exampl e? pls ik im asking alot of

Elan Coil [88]

Answer:

A ratio table shows pairs of corresponding values, with an equivalent ratio between each pair.

Step-by-step explanation:

i have linked 1 picture of a ratio table example

hope this helped

6 0

2 years ago

Which is the best way to solve the equation?

stiks02 [169]

Option D:

Square both sides of the equation is the best way to solve the equation.

Solution:

Given equation:

$\sqrt{x}=k$

To find which is the best way to solve the equation.

Option A: Multiply both sides of the equation by k.

$\sqrt{x}=k$

$k\sqrt{x}=k^2$

In this method, we are not obtain x value.

It is not true.

Option B: Divide both sides of the equation by k.

$$\frac{\sqrt{x}}{k} =\frac{k}{k}$

$$\frac{\sqrt{x}}{k} =1$

In this method, we are not obtain x value.

It is not true.

Option C: Take the square root of both sides of the equation.

$\sqrt{\sqrt{x}}=\sqrt{k}$

$x^{\frac{1}{4} }=\sqrt{k}$

In this method, we are not obtain x value.

It is not true.

Option D: Square both sides of the equation.

$(\sqrt{x})^2=k^2$

Square and square root get canceled.

$x=k^2$

We obtain x value.

It is true.

Therefore square both sides of the equation is the best way to solve the equation.

Option D is the correct answer.

5 0

3 years ago