27+9s=-36 solve for s.

61,361 rounded to the nearest hundred

Which value of n makes the equation true? 6n - 2 (4n + 7) + 4 = - 2

3.246 round each number to the place of the underlined digit. The underline number is 4.

A pail contained 3.68L of water more than a bottle. After Bill poured away 1.2L of water from the pail, the pail contained 3 times as much water as the bottle.

In August, Ralph bought a new set of golf clubs that cost $775. The cost of the clubs was marked up to $800 in October. Which proportion can be used to find what percent of the original price the new price is, if p represents the unknown percent?

As I was going to St. Ives I met a man with seven wives. Each of his wives had seven sacks, Each of the sacks held seven cats, Each of the cats had seven kitts. Kitts, cats, sacks, and wives. How many were going to St. Ives? Consider the poem.

Write a general rule for multiplying fractions

15 yards to 18 yards

Solve this (6 + 5) + 65

A is a horizontal bar used in mathematical notation; in fractions it is the bar that separates the numerator from the denominator, in repeating decimals it indicates a group of repeating numbers.