ABC is a right angle triangle if the measurement of A is 12 more than twice the measurement?

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

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.