Answer:a
Step-by-step explanation:hope this helps
This may be wrong but this is how id do it.
110.25 + 55.45 = 165.7
165.7 x 4.5 = 745.65 g of brown sugar
The area is 70in^2 because you find the area of the square without the missing piece then subtract area of missing piece from total
Are you trying to make an algebraic equation?
x = # of trees
y = gal of water
It would be 30x = y
In simplest form it is 25 over 9