If a rock rolled n meters, how many decimeters did it roll?
1 meter = 10 decimeters
Therefore, n meters is 10n decimeters
Length (l) is the same as width (w) and their product is 64.
We're given 2 equations:
lw = 64
l = w
Substitute equation (2) into equation (1):...
A rectangle shaped parking lot is to have a perimeter of 506 yards. If the width must be 100 yards because of a building code, what will the...
If the perimeter of a rectangular field is 120 feet and the length of one side is 25 feet, how wide must the field be?
The perimeter of a...
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