It takes Mrs. Hughes 60 minutes to correct 15 math tests. How long would it take her to correct 60 math tests?

can you solve this 7 1⁄5 - 6 2⁄5 = ? A. 4⁄5 B. 13 3⁄5 C. 1 4⁄5 D. 1 1⁄5

A tank is full of water. find the work required to pump the water out of the spout. use the fact that water weighs 62.5 lb/ft3. (assume a

How do you solve 5 (7-4) 2 divided by 3+11 The two is supper to be little above the 4

Which expression represents the product of unknown number and 19?

Which statement is true about the graphs of the two lines y = - 6 and x = 1/6?

Write an Inequality for the following situation No more than 8 books are in your bag

Samantha's parents give her $10 per week. For each chore that she does not complete, she must repay her parents $1. Which graph models Samantha's allowance?

Approximately 18% of the calls to an airline reservation phone line result in a reservation being made. (a) suppose that an operator handles 15 calls. what is the probability that none of the 15 calls result in a reservation?

Which type of study best describes the following research most likely to be done? A teacher wants to know how fast all her students for a particular period can complete a multiplication quiz to check their mental math abilities.

Assume a and b are both integers and a > 0. Define a remainder after the division of b by a to be a value r such that r ⥠0, r < a, and there exists an integer q for which b = aq + r. a) Prove uniqueness.