How many liters of 15% acid and 33% acid should be mixed to get 120 liter of 21% acid? what's the equation for this?

A(t)=728(1+0.04)^t how much money did aditya originally invest

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?