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dem82 [27]
3 years ago
9

75+20 1X -40+13 X +76 + 3X -20 = 720 solve for x

Mathematics
1 answer:
hoa [83]3 years ago
4 0
Thanks.

Answer is 37x=720-20+20-75-76+40=609

x=609/37= 16.459 Assuming all the numbers are the same as we can see it in the equation.
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The diagram is missing but I'll assume that the arc BDC is:

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