Ask question

Ask question

All categories

3 years ago

10

5. Given a rectangular prism with width and height = 6x and length = 12x-9. The expression for the surface area of the rectangul

ar prism shown in the picture is
2[(6x)(6x)]+4[(12x - 9)(6x)]. Simplify this expression.

1 answer:

const2013 [10]3 years ago

4 0

Answer:

Correct answer is $72x^2+288x^2-216x$

Step-by-step explanation:

You might be interested in

Help please thank you:) QUICKLY!!!!!!!!!

STALIN [3.7K]

Answer:

y = -8

Step-by-step explanation:

2x2 - 12

4 - 12 = -8

hope this helps

4 0

3 years ago

Read 2 more answers

Jennifer said the median of the set is 2, because it is the middle value in the data set. Explain why you do or do not agree wit

Sophie [7]

That is correct. The median is the middle value.

4 0

3 years ago

Read 3 more answers

Simplify 3 1/2÷ 2 1/3 - 3/4

kkurt [141]

Answer:

3/4

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If angle E measures (7x -12)º, what is the measure of its complement?

nadezda [96]

A complement angle mean that make with angle E together 90 degrees

7x-12 + angle complement = 90

angle complement = 90 -(7x-12)

angle complement = 90 -7x +12

angle complement = 102 -7x

so choice b. is right sure

6 0

3 years ago

6x+5y+3x+7-5y Fully Simplify expression below

leva [86]

Answer:

9x + 7

Step-by-step explanation:

Given

6x + 5y + 3x + 7 - 5y ← collect like terms

= (6x + 3x ) + (5y - 5y ) + 7

= 9x + 0 + 7

= 9x + 7

5 0

3 years ago

Read 2 more answers