Question

Nina is a singer. This summer, she sang at 14 weddings and was paid $398 for each one. She paid $178.20 for a microphone and $213.60 for speakers. How much profit did Nina make?

Answer 1

Answer:

$398×14=$5572

profit=revenue-costs

profit=$5572-(178.20+213.60)=$5180.20 in profit.