Answer:
The second choice is correct.
Step-by-step explanation:
The softball cannot be anything under 180 grams because that would go past the ten gram limit. As well as the ball cannot go any higher than 200 grams.
Answer:
x = 30
Step-by-step explanation:
In order for the lines to be parallel,
2x + 20 = 80
2x = 60
x = 30
Answer: hundreds of millions
Step-by-step explanation:
Everyone has a phone number. Each and every one is unique. So there are hundreds of millions of unique phone numbers. Hope this helps!
