Alex earns $5 per hour when she baby sits. How many many hours does she need to work to earn $75?

A car is traveling at a speed of 81 miles per hour. What is the car's speed in feet per second? How many feet will the car travel in 15 seconds? In your computations, use the fact that 1 mile is equal to 5280 feet. Do not round your answers.

Expand and simplify 4 (x-3) - 2 (x-1)

How do you write down. 44444 in long division

What is the area of a regular heptagon that has 4 inch sides and an apothem of 4.2 inches?

What is the answer to 8y^2+30y+13

You plan to survey people to see what percent own their home and what percent rent. Which survey is most likely to give you a random sample? You mail a survey to every 20th person in the telephone book.

Monty is cutting 45 streamers into pieces that are each 5 2/5 feet long. If the streamers are laid end to end, how far will they stretch

Jed deposited $400 into a bank that offers 3.9% interest rate, compounded daily. In how many years will his balance be $800? A. 18.5 years B. 24.1 years C. 17.7 years D. 12.1 years

Eric paid $4.34 for peppers. Peppers cost $0.35 per pound. How many pounds of peppers did Eric buy? A. 12.4 pounds B. 15.12 pounds C. 43.4 pounds D. 124 pounds

what is equivalent to 15/60