A constructor estimates that 4 people can paint Mr.. Rajeev's house in 5 days. If he uses 5 people instead of 4,how long will they take to complete the job?	Select:  A) 2  B) 8  C) 1  D) 3  E) 4
4xplanation:   Use formula For a work Members Ã— days = constant   4 Ã— 5 =5 Ã—A   A = 4   so answer is 4 days   Answer: 4
<result>E</result>
A constructor estimates that 4 people can paint Mr.. Rajeev's house in 5 days. If he uses 5 people instead of 4,how long will they take to complete the job?