Respuesta :
As we can see Thaddeus needs to earn the difference in the cost of the spring sports camp and the total earnings he has made during the fall raking leaves and during the winter shoveling snow.
The total money Thaddeus has earned by raking leaves and shoveling snow is $58.35+$85.80=$144.15.
Therefore, the amount Thaddeus needs to earn more to pay for the summer sports camp is:
$170.00-$144.15=$28.85