How do you simplify: n! / (n-1) !

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=

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?

Jaylen went to eat at outback. The bill for the food was $38, and they left a 20% tip. How much was the tip?