An oil tanker can be emptied by the main pump in 4 hours. An auxiliary pump can empty the tanker in 7 hours. If the main pump is started at 5 PM , when should the auxiliary pump be started so that the tanker is emptied by 8 PM ?

The equation 8w+4 = 76 models how many weeks, w, it takes a student to save for a new video game. If the student saves the same amount of money each week, how many weeks does it take the student to save for the new video game?

Kerianne paints landscapes, and in late 2018 placed four paintings with a retail price of $160 each in the Holmstrom Gallery. Kerianne's arrangement with Holmstrom is that Holmstrom will earn a 10% commission on paintings sold to gallery patrons.

Simplify using the distributive property method-3 (6x + 2)

A laptop costs $550. you get a coupon in the mail for 30% off. if you use the coupon, what is the sale price for the laptop?

There are three people who work full-time and are to work together on a project but their total time on the project is to be equivalent to that of only one person working full-time if one of the people is budgeted for half of his time to the project

How do you express 0.7033?

649 rounded to nearest hundred

A store sells 2 printers for every 5 computers. the store sells 40 computers. how many printers does the store sell?

Juana and 11 friends are having a pizza party. Each person will eat 3/8 of a pizza. How much pizza will be eaten at the party?

Find the scale factor for the dilation. ba Bom a ...3333 b. 2/6 C. 1/3 d. All of the above