To be exact she made a profit of $6.84!
2.58+2.58=5.16 This is how much she has to make to make a profit.
0.75*16=12 She made $12 in total :)
hope it helps:))
First, convert 4 feet into inches - 48 inches. Then, divide 48 by 14 to get 3.43, so he can have 3 14-inch long pieces. To get the left over out of a foot, take 14 x 3 to get 42, then subtract 42 from your original 48 inches to get 6 inches left, which is half of a foot.
A(c - b) = d
ac - ab = d
ac = d + ab
c = (d + ab)/a
35+15x=410
410-35=375
375/15=25
He will need to work 25 weeks.
I think acute but I’m really not sure
