What’s 36/1000 (fraction) simplified what’s 506/1000 simplified (fraction)

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

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?