I spent 80% of my money and had $12 left. How much money did I have to start?

Original population 500 current population 2,000 find the percent of increase

Ely has a bag of 42 strawberries. She eats 16 strawberries. How many cherries does she have left. The next day she goes to the store and buys 28 more cherries. How many strawberries does she have now?

You invest $100 and expect your money to grow %8 each year. about how many years will it take for your investment to double?

One book costs £1.95. how much do 3 books costs

Ron talked on the phone for 1/5 an hour. Jacob talked on the phone for 1/100 a day. Who talked longer on the phone?

The graph shows that f (x) = (one-third) Superscript x is translated horizontally and vertically to get the function (one-third) Superscript x minus h. On a coordinate plane, 2 exponential functions are shown.

Maggie is painting the exposed areas of a cement figure that is being placed at the park. How many square feet will she need to cover with paint?

A cheetah can run 70 mph what is the speed in feet per hour

The average person loses about 8x10 strands of hair each day about how many strands o hair can you lose in 9 days?

Mercury melts at 38 below zero. write this temperature as an integer