You can tell before you divide 387 by 4, that the first digit of the qoutient is going to be in tens place, because 3 can't go into 4.
Abc is the AWNSER hope this helps unoooooooooo
1 hour = 450 calories
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Rewrite 1 hour as 60 mins :
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60 mins = 450 calories
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Divide by 3 through :
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20 mins = 450 ÷ 3
20 mins = 150 calories
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Answer: 20 mins burns 150 calories.
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You go in order...
exponents, parenthesis, multiplication/division, addition/subtraction
I think it's $16.432 but I'm not sure.
