Ireay need ! area ! many points and brainliest if you answer at least pictures are ! show your work or no

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

If g^-1(x) is the inverse of g (x) which statement must be true

Hey free points ! people i have a few math questions on my profile consider looking at them i have to get done in 30 mins!