To find the unit rate, you have to divide the cost ($12) by the amount (9)
12/9= 1.333
Therefore, the unit rate is $1.33
Hope this helps :)
Answer: a. Crash or collision
Explanation:
Context clues. The prior sentence is talking about an asteroid that struck the earth. When the word “struck” is used when describing an accident, the effect is almost always a crash. An impact is when one thing forcibly comes into contact with another. A crash (for example: car crash) also when two things forcibly come into contact with another.
