2 years ago

Which number should each side of the equation 4/5x=8 be multiplied by to produce the equivalent equation of x=10?

Mathematics

1 answer:

kompoz [17]2 years ago

5 0

Answer:

Step-by-step explanation:

(4/5)x*5=8*5

4x=40

4x/4=40/4

x=10

You might be interested in

From the beginning of cross country season to the end , Trisha reduced her time by 17 % , Anchara reduced hers by 4/25 , and Jua

kati45 [8]

Trisha - 17 percent
Anchara - 4/25 = 0.16 = 16 percent
Juanita - 16 - 13.3 = 2.7 2.7/16 (since 16 is the total) = 0.16875 = 16.875 percent

So Trisha reduced her time by the greatest percent (17)

8 0

3 years ago

3) When mixing a paint color, you need to use 2 gallons of white and 3 gallons of blue. How many gallons of

elixir [45]

Answer:

I think the answer is 25

Step-by-step explanation:

So, if you add 2 and 3, you get 5.

Multiply 5 by 10 to get 50

Divide 50 by 2 to get 25

So, you'll need 25 gallons of paint.

Hope this helped!

(Please mark as Brainliest <3)

6 0

3 years ago

If a person was to buy 57 pounds of chocolate & it was 32$ a pound how much would it cost

Scilla [17]

Answer:

$1,824

Step-by-step explanation:

57*32 = 1,824.

4 0

3 years ago

What are the steps to solving <br> 3x=4+2(3−x).

masya89 [10]

Answer:

x = 2

Step-by-step explanation:

How to find "x"

3x = 4 + 2(3 - x) *Remove the parentheses*

3x = 4 + 6 - 2x *Calculate*

3x = 10 - 2x *Move the variable to the left*

3x + 2x = 10 *Collect the terms*

5x = 10 *Divide both sides*

x = 2

I hope the helped!!!

3 0

3 years ago

Read 2 more answers

Find the angle between the given vector in degrees. u=<6, 4>, v=<7, 5> HELPPPPPPPPPP

Paladinen [302]

Recall that

$\vec a\cdot\vec b=\|\vec a\|\|\vec b\|\cos\theta$

where $\theta$ is the angle between the vectors $\vec a,\vec b$ whose magnitudes are $\|\vec a\|,\|\vec b\|$ , respectively.

We have

$\langle6,4\rangle\cdot\langle7,5\rangle=\sqrt{6^2+4^2}\sqrt{7^2+5^2}\cos\theta$

$\cos\theta=\dfrac{31}{\sqrt{962}}\implies\theta\approx88.2^\circ$

7 0

3 years ago