Asked by marisol
if Mary buys oranges at 5 for 2 cents and sell them at 4 for 3 cents how many must she buy and sell to make a profit of 420 cents?
Answers
Answered by
bobpursley
profit= revenue-costs
profit=420cents=3cents/4 *N - 2cents/5 *N
N= 420/(3/4-2/5)
N=20*420/(20(3/4-2/5))=20*420/(15-8)
= 20*420/7= you do it.
profit=420cents=3cents/4 *N - 2cents/5 *N
N= 420/(3/4-2/5)
N=20*420/(20(3/4-2/5))=20*420/(15-8)
= 20*420/7= you do it.
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.