Need help to simplify this 3 x n x p x 6

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

What is the y intercept of f(x)=(1/2)^x?