Which procedure can be used to solve the equation 540 = 12 z, and what is the solution? Multiply both sides by 12; the solution is 6,480. Multiply 12 z by 12; the solution is 540. Divide both sides by 12; the solution is 45. Divide 12 z by 12; the solution is 540.

The first answer is correct

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.