Answer:
14.) 2/3
15.) 1/9
16.) 1/4
17.) 1
Explanation:
Sorry I couldn't help you with number 18, it's not in the picture.
Hope this helps!
13: 7x 3y
14: 37
15: 60
16: 23
I'm sorry but my vision is too bad, I can't read 17.
:(
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