14m + 5i - 6s + 7s - 8i + 11s - 9s - 4i + 10p - 3p + 5i There are (fill in the blank) total terms in the expression above.

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.

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?