Answer:$15 per yard
Step-by-step explanation: $825 divided by 55 = $15
There is a 3% chance of each light bulb being defective, and we only want 5 of them to be defective. The chance is then:

Or this really small number: 1.13474853e-8
I can't read it, it's too blurry! :( Sorry. Type what is says, If you want me to help! Sorry again.
Answer:
1.95 * 10^7
Step-by-step explanation:
19.5 million
write in standard notation
19500000
convert to scientific notation (by making the number such that the largest digit is in the one's place)
1.95 * 10^7