The silver town people went to a fancy restaurant after the big event Grammy gave the sever a 15$ tip if she was 20% cost of dinner how much was dinner ?? Please fast help
Okay, the only data in this you need to know is \(15 = \frac{20}{100}x\), where x is the total cost of dinner. Multiply both sides by the reciprocal of the fraction on the right to find the solution. Therefore \(x = \frac{1500}{20} = 75\)
