A red ball has a mass that is less then 1 killogram. A blue ball has 1 killogram. is the mass of blue ball more then or less then the mass of the red ball?

What is 9x + 2x - 3 simplified

If n = 6 and p=2, what is 3n + 2p?

There are 88 students in 2 buses which of the following expresses the ratio A.) 88 to 2 B.) 2:88 C.) 88/2 D.) 88:2

What does this describe? Pays a higher interest rate than a savings account Limited check-writing ability Offers benefits of both savings and checking accounts Require a higher balance than a savings account FDIC insured A) money market account B)

How do you get the answer for 5/4-1/3

Katherine drove 112 miles in 4 hours. If she continued at the same rate, how far would she travel in 15 hours?

X2 = x + 12 Solve this

Mary has a small round mirror in her purse. If the mirror is 4 inches in diameter, what is the area of the mirrored surface?

Kelly is 15 years older than frank. In 2 years time, she will be 4 times as old as him. Find their present ages

An audio/video equipment discount store has 36 salespeople. Daily dollar sales for individual sellers enployed by the store has a normal distribution with a mean of $2000 and a standard deviation of $300.