Abuilder buys 24.5 acres to develope a new community of homes park .the builder plans to use to use 0.25 of the land for a park how many acres will he use for the park

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.