At a local fitness center, members pay a $14 membership fee and $3 for each aerobics class. Nonmembers pay $5 for each aerobics class. For what number of aerobics classes will the cost for members and nonmembers be the same?

Dr. Jon planned to reward his class with candy because everyone got a A on the test. He surveyed every 4th student that entered his class to find out which candy he should buy. Which type of sample did he use?

Find the sales tax amount. purchase price = $32; tax rate = 8% A. $0.80 B. $2.56 C. $4.00 D. $34.56

5/3 to the second power

Sarah was trying to decide what kind of cat food to buy at the store. smiley cat costs 7.90 for 10 pounds. purr plus cost. 85 per pound. which brand is the better buy?

How many fluid ounces are in 1 cup

Your friend swims on the school team. In her first four races, her times are 26.3, 28.4, 25.6, and 29.1 seconds. Which time listed for her next race would make the range larger? A. 25.2 seconds B. 26.1 seconds C. 28.0 seconds D. 29.1 seconds

The temperature has been going down at a constant rate. In 3 hours it went down 15degrees. Which expression best shows the temperature change each hour?

Marcus wants to carpet his clubhouse. One side of the rectangular floor measures 11 feet. Another side measures 8 feet. How many square feet of carpet does Marcus need to completely cover the floor?

Alberto uses the steps below to solve the equation. Step 1: Step 2: Step 3: Step 4: Step 5: Step 6: Which justifies Step 6 of his work?

Ymnast Clothing manufactures expensive soccer cleats for sale to college bookstores in runs of up to 500. Its cost (in dollars) for a run of x pairs of cleats is C (x) = 3250 + 5x + 0.1x2 (0 ≤ x ≤ 500).