Question

a local hamburger shop sold a combined total of 613 hamburgers and cheeseburger on Friday. there were 63 more cheeseburger sold than hamburger. How many hamburger were sold on friday

Answer 1

h + c = 613
c = h + 63

h + h + 63 = 613
2h + 63 = 613
2h = 613 - 63
2h = 550
h = 550/2
h = 275 <=== 275 hamburgers

c = h + 63
c = 275 + 63
c = 338 ......338 cheeseburgers

Answer 2

the local hamburger sold 550