Rachael and sarah spent $8 for gasoline, $15.65 for their lunch, and $5 a piece for gifts for grandma. grandma gave each of them $10. if the girls left home with a total of $50, how much do they hace for the return trip?

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?

Interpret the following expression (5y^2-7)^3/(2y)^2

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start