What is 7 1/4 multiplied by 11 2/3

Bob is three years older than his brother. The sum of their ages is 33. How old is bob?

5/4 + 1/2 (con proceso por favor)

The windscreen wiper of a car sweepsthrough an angle of 150°. The blade of thewiper is 21 cm long and the radius of theunswept sector is 6 cm. What area of the windscreen is swept clean?

Verena lives in a city where the ratio of sunny days to rainy days is 4 to 3. How many rainy days will there be if there are 16 sunny days?

Find the domain and range of y = - |x|-1

A1.0 kg cart moving right at 5.0 - - on a frictionless track collides with a second cart moving left at 2.0 m/s. The 1.0 kg cart has a final speed of 4.0 m/s to the left, and the second cart has a final speed of 1.0 m/s to the right.

The formula I = PRT where I = Interest, P = principal, R = rate, and T = time is used to calculate the amount of simple interest earned. Solve for T.

How are the ratios 100/2, 150/3, 175/3.5, 200/4 related to 50/1?

Divide and answer in simplest form: 9: 6 5

A sample of 2,845 auto workers was selected to learn if they would go on strike. Over 50% of those in the sample declared they would strike.