Susan Marciano invested part of her $27,000 bonus in a fund that paid a 12% profit and invested the rest in stock[..]

Solve the following problem. FV = $4091; n=30 i=0.09 What is the PMT=?

The company that manufactures bicycles, has a fixed cost of $8000. It costs $800 to produce each bicycle. The total[..]

During a camping trip in the North Woods in Canada, a couple went one-third of the way by boat, 15 miles by foot,[..]

How many liters of a mixture containing 80% alcohol should be added to 10 liters of a 20% solution to yield a 40%[..]

Find a number such that subtracting its reciprocal from the number gives 7/12.

A speedboat takes 2 hour longer to go 35 miles up a river than to return. If the rate of the current is 1 mile per[..]

Working together, Bill and Tom painted a fence in 4 hours. Last year, Tom painted the fence by himself. The year[..]

__ ~ __ AB = CD , AB = 3(x + 1) - 10, and CD = -4(2x - 3) + 14. find x.

Mexico has 70 million more citizens than Canada; the United States has 3 times the number of citizens as Mexico;[..]