Asked by Izzah
Mr Wee bought t-shirts at $5 each and sold them at $9each. Those who bought 2 t-shirts from him were given one t-shirt free. At the end of the sale, Mr Wee made a total of $1288 and 120 t-shirts were given free. How many customers bought only 1 t-shirt?
Answers
Answered by
Steve
If x bought 2 shirts and y bought only 1, then
x = 120
9(2x+y) = 5(2x+y+120) + 1288
y = 232
x = 120
9(2x+y) = 5(2x+y+120) + 1288
y = 232
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.