Answer:
-66
Step-by-step explanation:
- 13, ____, -119
first, find the common difference:
-13 - (-119) = 106
next, divide 106 by 2: = 53
so, the common difference is 53.
now, subtract 53 from -13:
-13 - 53 = -66
Find the radius of a circle with a circumference of 45 centimeters
1 answer:
Answer:
radius is 7.16
Step-by-step explanation:
The equation to find the radius of a circle is r=C/2 with C being the circumference, r being the radius
First, list known values
- C=45
- R=?
Second, plug into equation
- r= 45/2
Third, Solve
- r= 7.16
- (Rounded to the hundredths)
I hope this helped and have a great day!
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