2p^2+2p-4 solve using the AC method or the sum product method .. PLEASE HELP thank you :)))

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Ill mark the brainliest if you me with the these three questions 7,8,9

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.