The his makes no sense to me sorry just trying to get points x2 = 9/25 = 47.8
Answer:

Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
<h3>given:</h3>
<h3>let's solve:</h3>


Answer:
yuop
Step-by-step explanation:
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Answer:
14. 13.65
15. 7.53
17. 0.0371
18. 0.81
19. 0.864
Here are some answers! Hope this helps