The exterior angle of a polygon equals the central angle.
360 / 21.2 =
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16.9811320755
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Which rounds to 17 sides.
If you would like to solve for x, you can do this using the following steps:
3x / 6 + 1 = 7
3x / 6 = 7 - 1
x/2 = 6 /*2
x = 6 * 2 = 12
The correct result would be x = 12.
Colby and Cheryl work in different local supermarkets. Colby regu-
larly earns $8.90 per hour, and he is paid time-and-a-half for each
hour of overtime he works. Cheryl regularly earns $7.10 per hour,
and she is paid double time for an hour of overtime. Who earns
more for one hour of overtime? How much more?
Answer:
16 blue 32 blue
Step-by-step explanation:
48 divded by 3 is 6
Answer:
y=x−1. Explanation: (y−3)2=4(x −5). Expanding: y2−6y+9=4x−20. y2−6y−4x=− 29. Differentiating implicitly: 2ydydx−6dydx−4=0.
y=x−1 Explanation: (y−3)2=4(x−5) Expanding: y2−6y+9=4x−20 y2−6y−4x=−29 Differentiating implicitly: 2ydydx−6dydx−4=0 Factor: ... More