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I know it’s extremely late! But I seriously need help!! Kong took 15 % 15%15, percent fewer seconds than Nolan took to complete his multiplication timed test. Kong took 85 8585 …
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I know it’s extremely late! But I seriously need help!! Kong took 15 % 15%15, percent fewer seconds than Nolan took to complete his multiplication timed test. Kong took 85 8585 …
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Aug 21, 2021
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I know it’s extremely late! But I seriously need help!!
Kong took
15
%
15%15, percent fewer seconds than Nolan took to complete his multiplication timed test. Kong took
85
8585 seconds.
How many seconds did Nolan take?
Mathematics
high-school
Pierluigi Vernetto
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Pierluigi Vernetto
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1
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Answer:
100
Explanation:
=(100x-15x )/100=85
=85x/100=85
=85x=8500
=x=8500/85
=x=100
Ililit
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Aug 25, 2021
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Ililit
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