Simplify 4х+ 2- +8-12
О
3х - 2
3х + 4
о
5х – 4
5х + 4

Can someone please help!!! I really need the answer

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?

What properties allow transformation to be used as a problem solving tool

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?