Motor cyle 1 and motor cycle 2 are headed towards eachother one is going 55 and the other is going 70 if they are 500 miles apart how many hours will it take to reach each other

15 miles

Step-by-step explanation:

because 55-70=15 and if you add 500 to 55,and 70 then subtract it,its going to be the some thing

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)