A contractor has $3, 285 to spend for doors and nails. Doors cost $95 each. He bought the greatest number of doors he could buy and spent the rest of his money on nails. One box of nails costs $12. What is the greatest number of boxes of nails the contractor can buy with the money he has remaining? *

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.