He uses it to know how to charge the customer, how to give change for money, how to know what inventory he has, and how long he has worked.
Chat with our AI personalities
You need math everyday in your life. when you're outside, playing, in school, about to eat, anything that has to do with money. It's very important in your life
it is a book that teaches math.
George Washington's favorite activity was math and doing math problems.
to learn about math
he loved to do set theory