Respuesta :

EthanG529

Answer:

round the numbers to the closest numbers that you can multiply mentally: one method is round all factors to the biggest digit

AmazingJasiah

Answer:

I got 13.2

Step-by-step explanation:

And how i would estimate 13.2 is rounding the decimal to whether is closer to the higher number or the lower number So i rounded it to the lower number 12 (Without the decimal) And now it's just a regular 13

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