A.
let the number be n.
2n+5=45
2n=40
n=20
Possible Answer:
Millimeter.
Step-by-step explanation:
Judging by the item in the question, a straw, millimeter is probably the correct measurement of the width of it.
The answer to that will be 23
16/14 = 8/7
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64/60 = 32/30 = 16/15
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The answer is no.
8/7≈1.14
16/15≈1.07
