Answer:
hi this is Mrs bowen and I know everything
B ( i think )
i might be wrong though
Answer:
x=-3,x=9
Step-by-step explanation:
x^2-6x-20-7=0
x^2-6x-27=0
x^2-(9-3)x-27=0
x^2-9x+3x-27=0
x(x-9)+3(x-9)=0
(x+3)(x-9)=0
x=-3,x=9
Answer:
C 4
Step-by-step explanation:
2 1/8 = 1 gift
4 2/8 = 2 gifts
6 3/8 = 3 gifts
8 4/8 = 4 gifts
10 5/8 would equal 5 gifts but bobby does not have that extra 5/8 of wrapping paper to finish it so he can only fully wrap 4 gifts.
5 4 and 1
Plug in each value for N
