Answer:
I guess they subtracted a 110 from -110 instead of subtracting from 360
Answer
Find out the how much did each student recieve .
To prove
Let us assume that each student earned in the bake sell be x .
As given
Three students earned $48.76 at the bake sell.
The students split the earnings evenly i.e earning is divided into three equal parts .
Than the equation becomes

Solving the above
x = $16.25(approx)
Therefore the each student recieve $16.25(approx) .
Hence proved
Answer:
Umesh will get paid 90 because 120 × .75 = 90
The total amount is 0.75 inches or 3/4 inches.