D, because two negative signs next to each other means to add so its pretty much 7/8+1/8 which equals 8/8 which also equals 1
Answer:
100 miles
follow the line up from 5
4b^2 - 16 =
4(b^2 - 4) =
4(b + 2)(b - 2)
Answer:
nothing is there
Step-by-step explanation:
