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Gnom [1K]
3 years ago
8

PLEASE HELP!! IM BEING TIMED

Chemistry
1 answer:
Ivan3 years ago
4 0

Answer:

80 tricycle

Explanation:

Because u need 3 wheels to for each tricycle so Ll u have to do is just divide 3 with 240 u will get 80

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gayaneshka [121]
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The number of dots an element has represented in the diagram, indicates how many valence eletrons( which is the number of electrons in the most exterior energy level of an atom or ion) the element has. So, 1 valence eletron equals one dot.

4 0
3 years ago
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Hey there! A simple explanation is below.

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