For a read-a-thon, Jay and Odhràn each started reading a book at the same time and continued reading for several hours. Jay's book had 278 pages, and he read 55 pages per hour. Odhràn's book had 238 pages, and he read 45 pages per hour. After how many hours did they have the same number of pages left, and how many pages were left?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.