About 1/15 pint of blood pumps thru the body with every heartbeat. If average heart beats 72 times per minute how many quarts of blood pump thru the body each minute. Hint (1pint = 1/2quart)

Your carry-on bag can weigh at most 40 pounds. Select an inequality that represents how much more weight x (in pounds) you can add to the bag and still meet the requirement. Then solve the inequality.

Find the nth term for the sequence 45, 40, 35, 30

If a study estimated that 57% of college students have part time jobs in the error range is + 3% what percentage of college students might have part time jobs?

Find the sum - 3/5+4/9 Answer with supporting work

Write an expression that evaluates to true if the int associated with number_of_prizes is divisible (with no remainder) by the int associated with number_of_participants. assume that the latter is not zero.

Which of the following is the best estimate for the height of a ceiling? 9 inches 9 feet 9 yards 9 miles

2 (x-1) + 6x=4 (?-1) + 2 how to make this infinitely many solutions

Evaluate 7 + (-4*^2) for * = 0

As part of school project, Lizzie must cover the surface of a cube with colored paper. The height of the cube is 2.5 inches. How much paper does Lizzie need?

What were two of Barrington Irving's first big dreams?