8. The highest temperature ever recorded

in Chicago was 105°F, and the lowest was

-27°F. Use absolute values to find the

difference between the highest and the

lowest temperatures.

The area of parallelogram is 444.4 square feet and its height is 7.4 feet. what is the length of the base? do not round your answer b=

What is the value of the expression when x = 5, y = 4, and z = 3? 5 (4x-2y+z) a. 20 b. 65 c. 75 d. 99

Simplify 4^2 * 3 in exponential form

A coin is tossed 20 times. The outcome H or heads And T for tails are recorded, tails for 11 times heads for 9. What is the experimental probability of getting heads?

Solve the equation. y/8=5 y=

Cos theta equals zero,

The height of football players is normally distributed with a mean of 74 inches and standard deviation of I inch. If there are 50 football players on the team how many are more than 73 inches tall

Is rolling doubles a simple event or compound event

Sin = 5/13, and cos b = 3/5, evaluate cos (a-b).

A plant for a tea company has bagging machines capable of bagging 2000 bags of tea per minute. If the plant runs 21 hours a day, how many tea bags are produced in one day?