John weighs 1.5 times as much as Ellen. If John weighs 144 pounds, how many pounds does Ellen weigh?

A bolt has 16 1/2 turns per inch. How many turns would be in 2 1/2 inches of thread?

1. A filing cabinet measures 5 feet high by 18 inches wide by 2 feet deep. What is the volume of the filing cabinet?

A pizza shop runs a special where you can buy a large pizza with one cheese, one veggie, and one meat for $7.00. You have a choice of 6 cheeses, 14 veggies, and 5 meats. Additionally, you have a choice of 5 different crusts and 3 sauces.

Hope pays $126 for 6 theater tickets. How much would 14 theater tickets cost?

How many solutions does the system have? y = - 2x + 2 y = x2 - 3x

Assume that a student's alarm clock has a 11.2 % daily failure rate. What is the probability that the student's alarm clock will not work on the morning of an important final exam?

Whats the area of a 7in by 5in triangle

What is the answer to this equation 2/7*3

Is 0.1292387523 a rational number

A recipe uses 3 cups of flour and 2 cups of sugar right the ratio of cups of flour to cups of sugar as a fraction