Answer:
a. 7/45
b. 1/15
Step-by-step explanation:
15 total balls
a. Selecting 1 Blue ball and 1 Green ball
3/15 * 7/15 = 21/225 = 7/45
b. Selecting 1 Red ball and 1 blue ball
5/15 * 3/15 = 15/225 = 1/15
Do my home work so ya we landing at loot lake
Answer:
7 days a week
Step-by-step explanation:
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Answer:
2.2
Step-by-step explanation:
Answer:
85 Hours
Step-by-step explanation:
1,200 - 500 = 1700
1700/20 =
85 hours
