
Answer:
1.5 years
Step-by-step explanation:
She will give up making $28,000 per year for 2 years. Â This means that she will give up making $56,000 in total.
$28,000 Ă— 2 = $56,000
She also pay $34,000 in total to costs to get her degree. Â She invested a total of $90,000.
$56,000 + $34,000 = $90,000
After graduating, she makes $60,000 a year. Â It will take her 1.5 years to recover her investment.
90,000/60,000 = 1.5