
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
A postal service in a fictional country charges an extra $0.15 in postage if the ratio of the length of an envelope, in centimeters, to its height, in centimeters, is either less than $1.5$ or greater than $2.8$. Determine for how many of these envelopes the extra $0.15 in postage must be paid:
\[
\begin{tabular}[t]{ccc}
Envelope & Length in cm & Height in cm\\\hline
X &7 &5\\
Y &10 &4\\
Z &8 &5\\
W &14 &5
\end{tabular}
\]

Present the answer in LaTex format: \boxed{Your answer}
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