it takes a large pump 40 hours to empty a swimming pool,whereas a small pump can empty the pool in 60 hours. how[..]

A small town in the mountains is experiencing a population boom. The current population is 3800 people and growing[..]

Adric has a rope 9 yards long. He cuts off 7 pieces of rope, each measuring 0.75 yard. He places the 7 pieces of[..]

Jane can paint a 12 ft. X 12 foot wall in ¾ of an hour. How long will it take her to paint another wall that is 15[..]

I have two problems. Thanks 1)The base of a triangle is 6 more inches than a certain unknown quantity. The[..]

During the first part of a trip, a canoeist travels 67 miles at a certain speed. The canoeist travesl 13 miles on[..]

Adult tickets for the school musical sold for $3.50 and student tickets sold for $2.50. Three hundred twenty-one[..]

Water is leaking from a tank. After t minutes, the volume of the water in the tank is 16(200-9t) milliliters. What[..]

The sale price of an item after a 15% discount is $102. What was the price before the discount

Please help me to solve this : The hypotenuse of a right triangle is 6 more than the shorter leg. The longer leg[..]