Karl has 5 pounds of flour to bake cookies. Each batch of cookies uses 1/3 pound of flower. After karl bakes 7 batches of cookies. How much flour does karl have left?

Craig is folding laundry for his family. in the basket 1/6 of the shorts belong to his older brother and 3/6 of the shirts belong to his younger brother. what fraction of the shirts belong to either his older or younger brother?

Find the real or imaginary solutions by factoring x^4-8x^2=-16

What information do you need to compare the services of different banks

In 1986 the average price of a gallon of gasoline was $0.93 in 2007 the average price of a gallon of gasoline was $2.77 what is the percent of change

Choose the correct answer for the amount of interest earned in the following simple interest problem. A deposit of $4,000 at 9.5% for 270 days

What's the sum of - 4 and 14

If a cube has a volume of 64 cubic units how long is its edge?

Which of the following are solutions to the equations below? x^2+x-20=0

What does the 3 represent in 3 (20 15) ?

the beach shop sold 12 skim boards on saturday and 9 on sunday. What is the percent of decrease from saturday to sunday?