Question

the plot of land availiable for the mall buliding is a rectangle with an area of 840,736 ft to j2nd power .The width of the lot of land is 208 ft.if the mall will cover the entire plot of land how long will it be

Answer 1

Please write this as "840,736 ft^2."

Area = length times width. If the width is given, then the length is Area / length.

Here, that's

840736 ft^2

length = ------------------- = 4042 ft

208 ft

The mall will be 4,042 feet long.