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Semmy [17]
3 years ago
7

Diego measured the length of a pen to be 22 cm.

Mathematics
2 answers:
nikklg [1K]3 years ago
5 0
4.5!!! Oh and also good luck
solmaris [256]3 years ago
4 0

Answer:

<em>4.5%</em>

Step-by-step explanation:

From the question, we are informed that Diego measured the length of a pen to be 22 cm while the actual length of the pen is 23 cm.

The percentage decrease:

= (23 - 22)/22 × 100

= 1/22 × 100

= <em>4.5%</em>

good luck :)

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