Select the proper placement for parentheses to speed up the addition for the expression 4 + 6 + 5 a. 4 + (6 + 5) b. (5 + 4) + 6 c. (4 + 6) + 5 d. (5 + 6) + 4

Let f(x) = x+3 and g(x) = 1/x the graph of (fog)(x) is shown below what is the range of (fog)(x)?

Which inequality has a dashed boundary line when graphed ?

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.