Which describes how to calculate density?. mass divided by volume. volume divided by mass. mass added to volume. volume subtracted from mass added to volume volume subtracted from mass

Solve for t in d = rt, if d = 57 and r = 30.

16 is 80% of what total amount?

How to solve 40:5 (2)

When Cody's family moved away to Morristown, they had to pack a total of 756 kilograms of their belongings. If they packed 338 kilograms into a moving truck, how many kilograms of their belongings did they pack into their cars?

The area of a rectangle is 28 square inches. If the length is 4 inches, what is the perimeter of this rectangle?

A 16 pound bag of dog food normally sells for $16.98 it is on sale for 18% off the regular price what is the discount

6. Write an expression that is equivalent to 4 + 3 (5 + x).

Which is greater, 300 kelvins or 25 degrees Celsius? Showhow you got the answer

Solve the system of equation. 5x+2y=9 y=7

The function ƒ (x) = x2 is not one-to-one. Find a portion of the domain where the function is one-to-one and find an inverse function.