Answer:
The area of the wrestling ring is 5.29π 
Step-by-step explanation:
A sumo wrestling ring is circular and has a circumference of 4.6π meters.
To find its area, we need to first find its radius.
The circumference of a circle is given as:
where r = radius
Hence, the radius of the ring will be:
The radius of the ring is 2.3 m.
The area of a circle is given as:
Hence, the area of the wrestling ring (in terms of π) will be:
The area of the wrestling ring is 5.29π
Answer:
With $1 you can buy 50 Tootsie rolls, and 20 Peppermint Patties.
Step-by-step explanation:
100 divided by 2 = 50
100 divided by 5 = 20
Answer:
678
Step-by-step explanation:
The Given Sequence is an Arithmetic Sequence with First term = -19
⇒ a = -19
Second term is -13
We know that Common difference is Difference of second term and first term.
⇒ Common Difference (d) = -13 + 19 = 6
We know that Sum of n terms is given by : 
Given n = 63 and we found a = -19 and d = 6
The Sum of First 63 terms is 10521
The zeros are 3 and -5. Hope this helps!
