What is the total area, in square feet, of the pool and the walkway?
Evaluate (6 10 -) (4 10).
A house and a lot cost $120,000. If the house cost three times as much as the lot, how much did the house cost?
Joan borrowed $1,300 to buy tools for her job as an auto mechanic. The loan is for one year and six months at 9% simple interest. Which of the following expressions could be used to find the amount she will pay back at the end of the loan period?
Norm borrows $8,000 for five years to make improvements to his home office. If the simple interest rate is 13%, how much will he pay in interest?
Danny worked 40 hours and earned $6.30 per hour. His friend Erica earned $8.40 per hour at her job. How many hours would Erica have to work in order to equalDannys earnings for 40 hours?
