Answer:
b
Step-by-step explanation:
The probability (PB) is .4 or 4/10 or 2/5.
So, we'd do a proportion.
2/5=x/6
Cross multiply.
5x=12
Divide by sides by 5.
x=2.4
We round up to account for the .4
so b
I can't answer c right now, but I'll come back once my class is over :)
Answer:
I do't know how to solve this.
Step-by-step explanation:
11 hours bc 5 times 11 equals 55
Answer:
huh
Step-by-step explanation:
Answer:
24/7 or 3 3/7
Step-by-step explanation: