Question

Incorrect Question 10

A first class piece of mail (envelope or postcard) must have an aspect ratio that falls between 1.4 and 2.8,
inclusive. Find the piece of mail that would not be considered first-class.
a postcard that measures 1.1 x 2.9 inches
A postcard that measures 1.2 x 1.6 centimeters
an envelope that measures 5.75 x 8.75 inches
0/6.7 pts
An envelope that measures 9.2 x 16.5 centimeters.

Answer 1

The postcard that measures 1.1 x 2.9 inches would not be considered first-class due to its aspect ratio.

Step-by-step explanation:

The first class piece of mail must have an aspect ratio between 1.4 and 2.8, inclusive. Let's analyze each option:

1. A postcard that measures 1.1 x 2.9 inches has an aspect ratio of 1.1/2.9 = 0.379, which is less than 1.4. Therefore, this postcard would not be considered first-class.
2. A postcard that measures 1.2 x 1.6 centimeters has an aspect ratio of 1.2/1.6 = 0.75, which is less than 1.4. Therefore, this postcard would not be considered first-class.
3. An envelope that measures 5.75 x 8.75 inches has an aspect ratio of 5.75/8.75 ≈ 0.657, which is less than 1.4. Therefore, this envelope would not be considered first-class.
4. An envelope that measures 9.2 x 16.5 centimeters has an aspect ratio of 9.2/16.5 ≈ 0.558, which is less than 1.4. Therefore, this envelope would not be considered first-class.

Based on the given options, the postcard that measures 1.1 x 2.9 inches is the piece of mail that would not be considered first-class due to its aspect ratio being less than the minimum requirement of 1.4.

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