Answer:
Option: 
Step-by-step explanation:
<u>Looking for key words in the problem:</u>
"At Most" represents important key words, meaning the maximum amount of hotdogs that are at the barbecue.
<u>Inequality:</u>

h
16 represents the maximum amount of hotdogs that has to be at the barbecue, also represents less than 16 can be cooked.
Answer:
5 x + 3 = 23
Step-by-step explanation:
All you have to do is multiply the two numbers together
1.18 x 18.5 = 21.83
The distance between each pair is 17