Sarah5678 Sarah5678

26-03-2020
Mathematics

contestada

Need a little help plz. I think it could be 2AM but I’m not sure.

Need a little help plz I think it could be 2AM but Im not sure class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

26-03-2020

Answer:

2 am

Step-by-step explanation:

It takes 1 hour to pour the cement. We will be done at 8 pm

It will take 6 hours to set at 70 degrees

8+6 hours = 14

But we circle around at 12

14-12 =2

The cement will be set at 2

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