Respuesta :

Answer:

42 centimeters.

Step-by-step explanation:

Because he needs to wrap 6 presents and needs 7 centimeters of tape to wrap each present, you multiply 7 and 6 to get the result of 42 centimeters of tape.

Answer:

he will need 42 centimeters of tape

Step-by-step explanation:

Alvin is wrapping 6 presents, and he uses 7 centimeters of tape per present.

we know that 6 x 7 is 42, therefore he uses 42 centimeters of tape