Hello!
To find the circumference of a circle you do
where r is the radius of the circle
So we do 2
Then we substitute pi for 3.14
2 * 3.14 * 72 = 452.16 yds
Then we multiply this by 5 since he runs 5 laps
Which gives us the answer of 2260.8 yds
Hope this helps!
Volume of a sphere: V=(4/3)πr³
V1=(4/3)π10³
V2=(4/3)π5³
difference: (4/3)π10³-(4/3)π5³=(4/3)π875=3665
the answer is B.<span />
Answer:
There will be a total 40 jumps.
Step-by-step explanation:
Every jump a game piece makes measures .
Now, the piece starts at point A = 7 and jumps to the right.
So, the piece will jump over B = 24 after ≈ 20 complete jumps.
Then it switches direction to the left and the piece then stops at point A.
So, there will be a total (20 + 20) = 40 jumps. (Answer)
Answer:
39
Step-by-step explanation:
10+18+14+16+3=61
100-61=39
Answer:
91in in feet 7.5ft
Step-by-step explanation: