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chemistry1
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http://postimg.org/image/3mmlbro1p/
Hi, I just want to know if my proof seems ok.
So we can begin with :
1 degrees = 1+1/9 grads
we multiply by x to generalize
x degrees= x+x/9 grads
now, we take x degrees and multiply it by 60 minutes to know how many minutes it makes.We also do the same with x+x/9 grads but we multiply it by a 100 minutes. After, we put this form :
60x degrees/(100x+100x/9) grads
we simplify it :
60x/(1000x/9)grads
60x * 9/1000x
We cancel and simplify
3*9/50
Which finally gives us 27/50 for any 'x'.
Does this seem correct ? Thank you !
Hi, I just want to know if my proof seems ok.
So we can begin with :
1 degrees = 1+1/9 grads
we multiply by x to generalize
x degrees= x+x/9 grads
now, we take x degrees and multiply it by 60 minutes to know how many minutes it makes.We also do the same with x+x/9 grads but we multiply it by a 100 minutes. After, we put this form :
60x degrees/(100x+100x/9) grads
we simplify it :
60x/(1000x/9)grads
60x * 9/1000x
We cancel and simplify
3*9/50
Which finally gives us 27/50 for any 'x'.
Does this seem correct ? Thank you !
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