Answer:
624
Step-by-step explanation:
the answer is 624 and he should multiply to get this answer.
78x8=624
Answer:it the 3rd one
I done this
2
4^5 (-2)^9/4^8 (-2)^3
= 4^(5 - 8) (-2^(9 - 3))
= 4^-3 (-2^6)
= (-2)^6/4^3
1). (-2)^a/4^b
a = 6, b = 3
2). c/d
c = -2, d = 4
option A is the answer hope you find it helpful
