Wade has a test score of 77% on his first test and 65% on his second test. What must he score on a third test to have an average of 80% overall? 93%
98%
89%
None of these choices are correct.

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?

Find the area between y=e^x and y=e^2x over [0,1]