Given that the diameter of a ping pong ball is 40 mm and a tennis ball has a diameter of 6.8 cm, what is the ratio of the ping pong ball to the tennis ball.

What is 25/100 in simplest form

A machine makes 300 boxes in 15 minutes find the unit rate in boxes per hour

You have a $2,000 credit card debt, and you plan to pay it off through monthly payments of $50. If you are being charged 15% interest per year, how long (to the nearest 0.5 years) will it take you to repay your debt?

19 What is the product of the complex number 2 + and the complex number 3 - 2 A 5 + 58 B 6 - 140 C. 20 D. 20 + 171 E - 8 + 171

Find the sum of the polynomials below: (7x8 + 3x - 3) + (4x8 + 2x + 5)

What is the square root of 252

Is 0.1 bigger than 0.11

5 divided by 3 as a fraction

A triangular lawn has sides that are 8 m and 12 m long with an included angle 52 degrees. what is the area of this lawn

Solve for x ln (2x-1) = 1