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mote1985 [20]
3 years ago
12

I need help with this ASAP

Mathematics
1 answer:
nordsb [41]3 years ago
5 0

Answer:

X=31

Step-by-step explanation:

X-7+1+5x=180

6x-6=180

6x=180+6

6x=186

x=186÷6

X=31

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Answer:

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Step-by-step explanation:

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Since your circle has diameter of 12, then its radius is 6.  Then r^{2} =36

So a possible answer is:  x^{2} +y^{2} =36

If you want to move the location of the center, but keep it on the x-axis, then add or subtract a number to the x, such as this:

(x+4)^{2} +y^{2} =36

The center of this circle would be (-4, 0) which is still on the x-axis.

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