84x18 by regrouping

A desk is on sale for $391, which is 32% less than the regular price. What is the regular price

A shopkeeper gives a 15% of discount on all articles find the marked price of a chair f it sold for 689 rupees

How does an integer differ from a whole number?

A child is standing across the street from his apartment. His mother is on their balcony. The angle of elevation between the child's eyes and his mothers eyes is 22 degrees.

So far this season, Shawn has averaged 3 out of 11 free throws per game. Based on his previous performance, how many free throws can Shawn expect to make if he takes 22 free throws in his next game?

Amy got a $1,000 loan from her bank, and she had to repay $1,550. What are the principal and interest amounts in this transaction?

What is 8/9 as a decimal rounded to nearest thousandth

What is the mean cost of replacing brake pads for four different vehicles ai at the following prices $120,$235,$98,$142

If f (x) = 1/2 [x], what is f (7.6) •3 •3.5 •3.8 •4

8 people are about to board a plane. In how many ways can this be done?