Answer:
8
Step-by-step explanation:
k + 9 = 17
subtract 9 from both sides:
k = 8
Answer: You have 1/3 possibility of grabbing 2 red balls.
Step-by-step explanation:
Answer:
20
Step-by-step explanation:15-5=10 10 x 2 =20
Answer:
14 :)
Step-by-step explanation:
all you need to do is add the ones
Answer:
2.4
Step-by-step explanation: