Twelve pounds of beans are being evenly distributed into eight bags how many pounds of beans are there answer must be in simplest form

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?