Answer: I think it helps with the square units that both squares have.
Step-by-step explanation:
8 + 5n = -27
5n = -35
n = -7
Answer:
56
there are 56 boxes in yellow with each box = 1cm^2
1. 1 Simplify 2+6-4d to -4d+8.
7 ( -4d + 8)
therefor, the answer is, 7( -4d + 8)
all of them is not a quadratic equations