a 50ft cable is stretched from the top of an antenna to an anchor point on the ground 15ft. from the base of the[..]

To reduce 32 grams of a 25% antiseptic solution to a 10% antiseptic solution, how much distilled water should a[..]

Ben, Tim, and Sam have to do a certain job. Ben can finish the job in 5 hours. Tim can finish the job in 6 hours.[..]

Mrs. Perrin, the school music teacher, spent twice as much money on sheet music as she did on CDs. The total amount[..]

There are 10 marbles in a bag, and the marbles are either red or blue. Eric will randomly choose two marbles from[..]

Tim left the city traveling at 51 mph, while, at the same time, Sara left the city going the opposite direction at[..]

Two sreetcars are 11 miles apart and traveling toward each other on parallel tracks. They meet in 12 minutes. Find[..]

Find the distance from (-6,6) to the line defined by y=2x+3. Express as a radical or a number rounded to the nearest[..]

universal pet house sells vinyl doghouses and treated lumber doghouses.It takes the company 5 hours to build a vinly[..]

A farmer has a total of 45 animals. The ratio of horses to cows is 7:5. Then he added 18 horses, the new ratio is[..]