Answer :
Step-by-step explanation:
Let the amount of money Andre has be $A.
Spending $10 on a book = A - 10
If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!
Step-by-step explanation:
Let the amount of money Andre has be $A.
Spending $10 on a book = A - 10
If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!