What are the domain and range of f (x) = 2 (3^x)

Why would you use the associative property of multiplication to solve (10x4) x2? How would you regroup the factors?

Daniel reads 9 pages of a book a day. After reading the book for 2 days, he still has 3 pages to read. How many pages are there in the book?

John is filling a bath tub that is 10 inches deep. He notices that it takes 3minutes To fill the tub with 2 inches of water. He estimates it will take 12 more minutes for the water to reach the top of the tub if it continues at the same rate.

The pairs 4, 18 and 6, 12 are factor pairs of which number? A) 32 B) 40 C) 72 D) 84

What is 12 divided by 1 1/2

If the cost of a telephone conversation varies directly as the length of the time of conversation, and if the cost of six minutes is $0.90, what would be the cost for a nine-minute call?

You are the only bank teller on duty and you want to take a break for 10 minutes but you don't want to miss any customers. suppose the arrival of customers can be models by a poisson distribution with mean of 2 customers per hour.

The price of a dress is $40.00. it went to sale at a discount of 25%. if the sales tax is 6% what is the final cost of the dress

How do you convert an imprperfraction into a mixed number.

What can integers and whole numbers be classified as what