what is the length of a right rectangular prism with a volume of 90 width of 4 and height of 5
To find the length of a right rectangular prism, we can use the formula for volume:
Volume = length * width * height
Given:
Volume = 90
Width = 4
Height = 5
Substituting the given values into the formula, we have:
90 = length * 4 * 5
To isolate "length", we divide both sides of the equation by (4 * 5):
90 / (4 * 5) = length
Simplifying the left side of the equation:
90 / 20 = length
Calculating:
4.5 = length
Therefore, the length of the right rectangular prism is 4.5 units.