Maria has a net income of $2,400 per month. She puts $400 into her savings. What percent of her net income did she put into savings?
Round your answer to the nearest tenth.

Adriveway is 40 yards long about how many meters long is it

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).