Ineed to check my answer. describe and correct the error in finding the value of the expression. : )

The function show two sisters' savings account and the rate at which they plan to deposit money

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?

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?