Which expression is equivalent to 4^24 over 4^8

1
3
4^3
4^16

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start

Can someone me find the original price? the discount is 5% and the sale price is $68.40