F(x) = x3 + 1
g(x) = 20x - 8
What is (f - g)(3)?

The value √10 and √15 are plotted on the number line

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.