Solve for x (3x+4)+2(3x+4)=117

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

Match each polynomial with its factorization.

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get