Question
d/20+1=d/24+ 1 1/4 solve.
Answers
Reiny
d/20+1=d/24+ 1 1/4
d/20+1=d/24+ 5/4
times 120 , the LCD
6d + 120 = 5d + 150
d = 150-120 = 30
d/20+1=d/24+ 5/4
times 120 , the LCD
6d + 120 = 5d + 150
d = 150-120 = 30