[(7+9)] -5(squared)] divided by 3 =

Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.