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mr_godi [17]
2 years ago
12

The average 8- to 18-year-old spends____ per day on average in front of a screen doing very little to

Mathematics
1 answer:
geniusboy [140]2 years ago
5 0

Answer:

3 hours or more

Step-by-step explanation:

why because of the games and entertainment

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Step-by-step explanation:

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Solve the given system. y = x 20 y = 6x
adelina 88 [10]
If you would like to solve the following system, you can calculate this using the following steps:

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If you would like to solve the following system, you can calculate this using the following steps:

y = x + 20
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6 * x = x + 20
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8 0
3 years ago
in a regular polygon each interior angle is 140 greater than each exterior angle calculate the number of sides of each polygon .
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