what is the least common multiple and greatest common factor of 24 and 21

A substance has a mass of 10g and a volume of 5cm^3 whats the density

What is the product of prime of 6

Write - 5 3/5 as a decimal number

A circle has an initial radius of 50 ft when the radius begins decreasing at the rate of 5 5 ft/min. What is the rate in the change of area at the instant that the radius is 26 26 ft?

The vet says that Ray puppy will grow to be at most 28 inches tall. ray puppy is currently 1 foot tall how much more will the puppy grow

Alejandro weighs 37 pounds and sits on a seasaw 2 feet away from its center. If his brother marco sits on the seasaw 3 feet away from the center and the seasaw is balanced, how many pounds does Marco weigh?

Nathan took his car in for service and repairs. He had a coupon for 15% off. Original Prices • Labor $266.63 • Parts $317.29 • Other $62.

The diameter of your bicycle wheel is 25 inches. How far will you move in two turns of your wheel? Use 3.14 for pi. A. 40in. B. 75in. C. 150 D. 300

What is three equivalent ratio of 6 to 9

What is the value of 30-2 (7+2) - 12 11 14 17 19