What’s the answer to this

answer:

B) g^5/2h^2

Step-by-step explanation:

1) Refer to the different laws of exponents:

2) (2g^5)^3/(4h^2)^3 becomes 2g^5/4h^2 because the exponents of 3 cancel out as a^b/a^c=a^(b-c), so a^(3-3)=a^0 which is always 1

3) Simplify the fraction -> g^5/2h^2

So your answer is B

negitive 40

Step-by-step explanation: -4 times -2 is -8. -8 times -5 is -40