
Carol H. answered 04/10/19
Tutor
4.9
(285)
Masters' Degree in Mathematics with 35 Years of Teaching Experience
Let x = the number of quarters Harold has
Let x + 5 = the number of nickels Harold has
.25x + .05(x + 5) = 12.25
.25x + .05x + .25 = 12.25
.30x = 12.00
x = 40 quarters
x + 5 = 45 nickels