Working together Rosa and Anne can plant 20 flats of pansies in 3 hours. If Rosa works alone, it takes her 8 hours[..]

The total imports of petroleum (in millions of barrels per day) in a given year is approximated by the polynomial[..]

At the end of an amusement park ride, a boat lands in a pool, splashing out a lot of water. Three inlet pipes, each[..]

A number is equal to the square root of the sum of the number and six. what is the number

Carly wants to borrow $15,000 to buy a car and have it paid off in the next 4 years. Since she has a good credit[..]

Three salad rolls and four pies cost $20.56 all together. A salad roll costs $1.16 more then a pie. How much does[..]

Nick's telephone company charges  $0.01  per minute for weekend calls and  $0.08  per minute for calls made on[..]

trisect the segment joining (-2,3)&(7,1)

One integer is 4 less than another. The sum of their squares is 58. Find the integers.

the junior class is electing class officers. You are running for president. You know that you have support of one[..]