The diameter of Mars is about 7 x 106 meters. The diameter of an official regulation softball is 0.098 meter. About how many times greater is the diameter of Mars than that of a softball?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

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.