Simple geometry that I don’t know cuz I’m a dum dum

Find the quotient. 50a2 – 98b2 -5a +7b

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

Select all of the following expressions that are equal to 2.5.