78·112=7278·112=72 . how can you tell that her answer is wrong?

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.

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079