Sol went to the store to buy tomatoes. They were $1.89 per pound. Last week, the price per pound was 30% lower. What was the price of tomatoes last week?

Do the math. she originally had 50 dollars on her gift card and she had 12 dollars left on her gift card after she finished her shopping spree. if you subtract 50 minus 12 you get thirty eight dollars as your answer. so therefore, ciara spent 38 dollars total o

Ithink it’s b, hope this .