If one side of a triangle is 12 and its hypotenuse is 15, what is the length of the other side?

Find the hypotenuse of a right triangle with sides 4 inches and 3 incehes.

x varies directly as the square of a and inversely as t. How does x change when a is doubled? When both a and t are[..]

The distance an object falls is directly proprtional to the square of the time it has been falling. After 8 seconds[..]

A sailboat travels 20 miles downstream in 4 hours. It returns in 5 hours. Find the speed of the sailboat in still[..]

When the digits of a two-digit number are reversed, the new number is 9 more than the origianl number, and the sum[..]

Office Max® recently advertised a three-subject notebook for $2.49 and a five-subject notebook for $3.79. At the[..]

you have a home purchased for 250,000 at 6% for compound monthly for 30 years, how much is the montly payments

A dehydrated patient needs a 6.4%saline IV. Unfortunately the hospital only has bags of 6% and 8% saline . How many[..]

To buy both a new car and a new house, TIna sought two loans totalling $332,888. THe simple interest rate on the[..]