Round 239 to the nearest hundred

What is a fraction written in the form a/b

Naoya read a book cover to cover in a single session, at a rate of 55 pages per hour. After reading for 4 hours, he had 330 pages left to read. How long is the book? How long did it take Naoya to read the entire book?

What is the range of f (x) = 4x? A. All real numbers greater than or equal to 4 B. All positive real numbers C. All real numbers D. All real numbers greater than 4

Tony have 48 marbles he had 4 bags he wanted to know how to put all 48 marbles in for in the four bags

In New York City, customers must pay 9% sales tax on all items purchased. If a customer purchases 4 items that cost $42.00 each, how much sales tax will she pay?

A = {1, 2}, B = {a, b, c} and C = {p, q}. (1, p, a) an element of: Select one: a. B X C X A b. A X C X B c. A X B X C

D'Naisa mixed her favorite shade of orange paint. She had 1 11 gallon of orange paint and added 2 22 quarts of yellow paint and 3 33 pints of red paint.

How do I decompose the fractions 4/5 and 4/7

Which expression is equivalent to 5a+20?

Diane serves breakfast to two groups of children at a daycare center. One box of Outies contains 12 cups of cereal. She needs 1/3 cup for each younger child and 3/4 cup for each older child.