A 298-ft^3 pool is to be built with a square bottom of side length x. The sides are built with tiles and the bottom[..]

Gary makes an investment at 4.5% simple interest. At the end of the year, the total value is $3448.50. How much was[..]

A boat travels 6 km upstream and 6 km back. The time for the round trip is 5 hrs. The speed of the stream is 3km/hr.[..]

Sam read 12 chapterso of a book that has 46 chapters, she has to read the book in four weeks, how many chapters does[..]

A cashier has a total of 126 bills, made up of tens and fives. The total value of the money is $840. How many of[..]

A washer and dryer cost a total of $1284.The cost of the washer is two times the cost of the dryer. Find the cost[..]

A coin collector has $1.70 in dimes and nickels. She has two more dimes than nickels. How many nickels does she have?

At the playground, 60% of the swings are baby swings. There are 45 baby swings. How many total swings are there?

The sum of two numbers is 45. If twice the smaller number is subtracted from the larger number, the result is 12.[..]

if 7 boxes of energy bars cost $6.75 more than 4 boxes of energy bars how much does each box cost