280ft of their living room wall with 4/5 gallons of paint. How many square feet can they paint with 3 gallons of paint?

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?