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ella [17]
3 years ago
15

Jackson mom limits the amout of time he is allowed to play video games . After jackson play for 9 .Inutes , his mom tells him th

at he has used up 30% of his time . How many more minutes can jackson play before he uses all of his time
Mathematics
1 answer:
vaieri [72.5K]3 years ago
5 0
If we know that 30% of the time is used after 9 minutes we can write this mathematically as:

0.30x = 9
By solving for x we can determine the total time allowed to play games and so:

x =  \frac{9}{0.30}  = 30
The total time allowed to play games is 30 minutes. Since 9 minutes have lapsed 30-9=21 minutes left to play.
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3 meters

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3 years ago
What is the measure of XYZ?<br> A 93°<br> B 96°<br> C 186°<br> D 174°
MAVERICK [17]

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Step-by-step explanation:

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faltersainse [42]

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Step-by-step explanation:

I hope this helped :)

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