Zoey will attend college where tuition is $11,000 a year. books and supplies cost $1100, housing and food are $8300, transportation is $3000, and other expenses are $1500 a year. zoey’s parents will contribute $3000 a year for college. zoey has a $2500 grant and will get a student loan for $15,000 each year. she will get a job in a work-study program to cover the balance. how much money does she need to earn?