SOLUTION: I need help with finding the dimensions of a box with a volume of 720 cubic inches. I drew a rectangular box and labeled the sides with the info I got. The width is 3x its height a

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Question 921759: I need help with finding the dimensions of a box with a volume of 720 cubic inches. I drew a rectangular box and labeled the sides with the info I got. The width is 3x its height and its length is 11 inches more than its height .i took 3 and multiplied it by 4 and took 4 and 4 added together and got 8. That is all I have done.
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39626)   (Show Source): You can put this solution on YOUR website!
Language skills are important:
The width is 3x three times its height, and its length is 11 inches more than its height.

Length = h+11
Width = 3h
Height = h

Volume of the box given as 720 cubic inches.
L*W*H=VOLUME







You could use Rational Roots theorem and synthetic division...
but a quick check in google search engine's graphing capability shows

Answer by MathTherapy(10556)   (Show Source): You can put this solution on YOUR website!

I need help with finding the dimensions of a box with a volume of 720 cubic inches. I drew a rectangular box and labeled the sides with the info I got. The width is 3x its height and its length is 11 inches more than its height .i took 3 and multiplied it by 4 and took 4 and 4 added together and got 8. That is all I have done.

Height: inches
Width: inches
Length: inches
You can do the check!!
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