Solve for x: 5 3x 14 + 6x

Determine which of the choices best solves the problem shown in the first picture and then mark the corresponding choice on your answer sheet. The problem is presented in the first drawing and the remaining four drawings are possible solutions.

Mark received an hourly wage of $9.25. His boss gave him a 4% raise. How much does Mark make per hour now?

Retract most nearly means

Current that changes polarity many times per second is called