Answer:
C. Increase savings to 25 percent and decrease clothing to 10 percent.
Explanation:
Zoe intends to buy a car and to enable her save she moves in with a roommate. Her rent will now take 25% of her income, this amount will remain constant during her stay.
She has 75% left. Zoe should increase her savings to 25% and reduce money spent on clothing to $10.
This will give her more savings to get her car.