Add the expressions 4 – 40+ a and
+
-b-7. What is the simplified sum?
5
2+ -b-
12
O
3
4
b-3
O
b-3
a
12
b-3
6
Intro
Done
y

The formula for the volume of a rectangular prism is v = lwh. a rectangular prism has a length of 2y 3 and width of 5y. the volume of the prism is 20y 10 + 70y 4 . what is the height of the prism? show your work.

Need on this geometry question. explain how you did it.

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)