Answer:
9pi
Step-by-step explanation:
circumference is 2(pi)(r) or diameter(pi)
Answer:
111 & 82
Step-by-step explanation:
888/8=111
574/7=82
Answer:

Step-by-step explanation:
<u>Given Data:</u>
Speed = 4.9 mph
Time = 0.57 hours
<u>Required:</u>
Distance = ?
<u>Formula:</u>
Distance = Speed * Time
<u>Solution:</u>
Distance = 4.9 * 0.57
Distance = 2.793 miles
![\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AH1807</h3>
Answer:
3
Step-by-step explanation:
10-|-5-2|
10-|-7|
10-(7)
10-7
3