Ann spent $24 on fruit at the grocery store. she spent a total of $80 at the store. what percentage of the total did she spends on fruit

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.