Shay's net earnings per month are $4000. Shay's total monthly expenses are $3000. The biggest expense is rent at $1500. If Shay
takes on a roommate who pays $500 per month, by what amount has Shay reduced total monthly expenses? Group of answer choices
1/8 or 13%
1/6 or 17%
1/3 or 33%
1/2 or 50%