Fracciones equivalentes a -3/4

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Which expression gives the exact value of x?

Consider a= {x|x is alive} f={x|x is in france} m={x|x is a national monument} w{x|x is a woman}. which statements are true regarding elements of the given sets? check all that apply.