What is the square root of 7 times the square root of 15?

The People of California are collecting food cans, their goal is 2,000 cans, after 10 days they've got 800 cans, what is the percent of the cans they got.

You earn $10.00hr. you invest $4,000.00 at an interest rate of 5% apr for a year. how much interest did that savings earn in a year in terms of hours of work? A.) 100 hrs b.) 20hrs c.) 40hrs d.) 400 hrs.

john needs to rent a car. A rental company charges 21.00 per day to rent a car and 0.10 for every mile

Use the Distributive Property to multiply 9 and 37 in your head. What is the answer? 270 + 7 = 277 27 + 63 = 90 30 + 63 = 93 270 + 63 = 333

2.8-5.3x-20+5.8x just say the answer

6 - x = - 12 what is the answer

Find the least number by which 243 must be divided to make it a perfect square.

Water is being pumped into a reservoir tank. The total amount of water (w) after an amount of time (t) is given by the equation w = 100+55t.

Write a measurement division story problem for 5/12:1/6

Daisy works at an ice-cream parlor. She is paid $10 per hour for the first 8 hours she works in a day. For every extra hour she works, she is paid 1.5 times her hourly wage.