Billy bought five boxes of books at a yard sale. If each box had seven books how many books did he buy?
A. 5+7
B. 7-5
C. 5x7
D. 7÷5​

Respuesta :

It’s c, 5x7 because it has the word each so u already know it’s adding so it’s not subtracting or dividing and adding is obviously wrong so multiplying would be the correct answer