Courtney04 Courtney04

Today at 8:29 AM
Mathematics

Answered

A cube has side length x. One side of the cube is increased by 4 inches, and another side is doubled. The volume of the new rectangular prism is 450 cubic inches. The equation 2x3 + 8x2 = 450 can be used to find x. What was the side length of the original cube? Use a graphing calculator and a system of equations to find the answer.
4 inches
5 inches
9 inches
10 inches

Answer :

loverboy67 loverboy67

Today at 8:35 AM

the answer i got is 5 inches im glad to help

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lynnleeirwin90 lynnleeirwin90

Today at 8:35 AM

Answer:

Step-by-step explanation:

5 in is the correct answer

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