One housekeeper can clean a hotel room twice as fast as another one. Working together they can clean a room in 8 minutes. How long does it take for each housekeeper to clean a room?

One number is 8 less than a second number. Twice the second number is 52 more than 5 times the first. Find the smaller of the two numbers.

Find the remainder when x^2+2x+1 is divided by x+1?

Solve the equation: x - - = (12) 6

Which of the statements below are true for linear functions? Select all that apply. The general equation is y=mx+b. The general equation is ax^2+bx+c. The general equation y=ab^x. The graph contains a vertex.

solve the system by eliminating 6x-5y=-8

If 24 oranges cost 6.30 how much will 4 cost

Half of - 2 3/8 as a fraction

Find all the real square roots of 0.0036

Lisa and Judy are wrapping gifts for their children. Lisa is making the bows. She has 37 and 1/3 yards of ribbon. If each bow uses 4 and 2/3 yards of ribbon, how many bows can Lisa make?

2,250 watts to horsepower (Round answer to the nearest thousandth.