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3 years ago

What value of x makes this equation true

Mathematics

1 answer:

Maru [420]3 years ago

3 0

Answer:24

Step-by-step explanation:

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Y= 10x + Ox-2x4+2x2 3

garik1379 [7]

I hope I get it right it should be right

7 0

4 years ago

A bus service charges $1.75 per trip plus $0.50 for every<br> ten (10) miles.

klio [65]

Answer:

12122

Step-by-step

124r532623 2

8 0

3 years ago

The height of a pyramid is doubled, but its length and width are cut in half. What is true about the volume of the new pyramid?

Aleksandr [31]

Answer:

The new pyramid has a volume that is half the volume of the original pyramid.

Step-by-step explanation:

The volume of a pyramid is given by the following equation:

$V = \frac{h*l*w}{3}$

In which h is the height, l is the length and w is the width.

Modified volume:

height doubled, length and width cut in half. So

$h = 2h, l = 0.5l, w = 0.5w$

$V_{M} = \frac{2h*0.5l*0.5l}{3} = \frac{0.5*h*l*w}{3} = 0.5\frac{h*l*w}{3}$ = 0.5V[/tex]

That is

The new pyramid has a volume that is half the volume of the original pyramid.

6 0

3 years ago

18 more than the product of k and 5 Evaluate the expression for the value of the variable, k : 7 Please type your answer in the

Nastasia [14]

Answer:

The Answer Is 125.

Step-by-step explanation:

As, 18 More Than K Means

18 More Than 7

So, It's 25

Then Evaluate 25 With 5

It's 25(5)

Or 25 × 5

It's 125.

4 0

3 years ago

How many squares would have to be shaded so that 2/9 of the shape is shaded?

lukranit [14]

Answer:

Step-by-step explanation:

There are 18 squares, if you want to shade 2/9 you have to make the denominator, which is 9 into 18, so you multiply by 2, you will do the same thing to the numerator, 2x2=4 9x2=18.

Brainiest would be appreciated.

8 0

3 years ago