Answer:
1 hour=40 miles
? hours=350miles
<u>1x350</u>
40
=8 hours 3mins
Step-by-step explanation:
Answer:
3/ 2
4/ 2
5/ I don't know
Step-by-step explanation:
I hope that it's a correct answers
I'm so sorry for 5 .
6+3+5+7= 21 balls total
Choose 2 balls
21C2= 210 total number of ways you could have chosen the two balls
(nCr- n=total, r=choose)
Total green balls= 3
You choose first green ball out of 3
3C1
Then you choose second green ball out of the 2 green balls left
2C1
Multiply these two outcomes
3C1•2C1= 6
Probability=
6/210= 1/35
Answer:
5/11
Step-by-step explanation:
Answer:
B, 25.9 pi
Step-by-step explanation:
360 - 170 = 190
r= 7
pi 7^2 = 49 pi
49/2 = 24.5 pi
24.5 + 1.4 = 25.9 pi
