Answer:
Step-by-step explanation:
1. The answer is 8/35.
2. This works because 8/35 equals 22.857142857142858.
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Answer: Radius is 15.9975 meters.
Step-by-step explanation:
The formula to find radius of circle is r=
so plug in our known variables and solve...
r=
r=
r=15.9975
Answer:
27
Step-by-step explanation:
68 + (-41) = ?
Well, adding a negative is the same as subtracting a positive, so...
68 + (-41) = 68 - 41
68 - 41 = 27
X=11, set 10x+5x+15=180
15x+15=180, subtract 15 from 180= 165, then divide 165 by 15