If you borrow $10,000 for three years at a quarterly compounding interest rate of 4% per year, how much interest[..]

Your Great Aunt Sally loans you %5000 for three years and asks that you repay it with simple interest at the rate of[..]

THE SUM OF TWO NUMBERS IS 17, AND THEIR DIFFERENCE IS 29. WHAT ARE THE TWO NUMBERS?

If n is a prime factor of both 15 and 50, what is the value of n?

THESUM OF TWO NUMBERS IS 17. THE SMALLER OF TH TWO NUMBRS IS 10 LESS THAN TWIC THE LARGER NUMBER. WHAT ARE THE[..]

Amy and Matt were at track practice. The track is 2/9 kilometers around. Amy ran 1 lap in 5 minutes. Matt ran 4 laps[..]

the perimeter of a rectangle whose width is half its length

Parks Elementary School has an enrollment of 640 students, all of whom are in the first through sixth grades. twenty[..]

Lisa spends the same amount of time doing homework each day. On Monday, she spend 1/2 of her time studying for a[..]

The cost of driving a car includes both fixed costs and mileage costs. Assume that it costs $167.40 per month for[..]