Dan ran six over five mile bob ran seven over eight mile how much father than Dan did bob ran?what was thier combined distance

Answer 1

6/5 - 7/8 = 48/40 - 35/40 = 13/40 mile

48/40 + 35/40 = 83/40 = 2 3/40 miles

Answer 2

Suppose you but a movie for 12.98 the sale tax is 6% find the total cost