ATI Teas math practice tests practice 7

ATI Teas math practice tests practice 7 If Lynn can type a page in p minutes, what piece of the page can she do in 5 minutes? - ANSWER 5/p If Sally can paint a house in 4 hours, and John can paint the same house in 6 hour, how long will it take for both of them to paint the house together? - ANSWER 2 hours and 24 minutes Employees of a discount appliance store receive an additional 20% off of the lowest price on an item. If an employee purchases a dishwasher during a 15% off sale, how much will he pay if the dishwasher originally cost $450? - ANSWER Sale Price = $450 - 0.15*$450 = $382.50, Employee Price = $382.50 - 0.2*$382.50 = $306 The sales price of a car is $12,590, which is 20% off the original price. What is the original price? - ANSWER $12,590 = Original Price - 0.2*Original Price = 0.8*Original Price, Original Price = $12,590/0.8 = $15,737.50 Solve the following equation for A : 2A/3 = 8 + 4A - ANSWER -2.4 If Leah is 6 years older than Sue, and John is 5 years older than Leah, and the total of their ages is 41. Then how old is Sue? - ANSWER 8 Alfred wants to invest $4,000 at 6% simple interest rate for 5 years. How much interest will he receive? - ANSWER $1,200