Find the range. 15,18,13,17,15

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.

Rewrite the expression in z to the n power. the expression i was given is: 1 over z to the negative 1 half power.

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.