Gunther is buying baseballs in bags of 10 he has 40 baseballs but needs a total of 70 baseballs for throwing practice.

Use milligrams to prove that 1.989 · 10^27 kilograms is equal to 1.989 · 10^33 milligrams.

Three times the sum of a number and five is twenty. Find the number.

How do you write 13/50 as a decimal

You have a basketball trophy in your room. The ball on the trophy has a diameter of 9 inches. What is the volume of the ball? Use 3.14 for pi.

Ruben put an empty cup underneath a leaking faucet. After 1 1/2 hours, Ruben collected 1/4 cup of water. What is the rate, in cups per hour, at which the water is leaking from the faucet?

10 times 10 times 10 exponent form: word form:

What is bigger 1/4 or 1/2

What is the factored form of x2 - x - 2? (x - 2) (x + 1) (x + 2) (x + 1) (x - 2) (x - 1) (x + 2) (x - 1) What is the factored form of x2 - x - 2? (x - 2) (x + 1) (x + 2) (x + 1) (x - 2) (x - 1) (x + 2) (x - 1)

Estimating perfect squares

Lillianne made 6 out of every 10 baskets she attempted during basketball practice. If she attempted to make 25 baskets, how many did she make