Respuesta :

Answer:

1) C - The estimate of the product is 10

2) A - The estimate of the product is 20

3) A - The estimate of the product is 20 (It is the same question as #2^)

4) A - The estimate of the product is 9

5) B - The product of the product of 7

Step-by-step explanation:

Hope it Helps!

:)

Answer:

it's A, maybe it is.

Step-by-step explanation: