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

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asked Aug 21, 2021 55.5k views

2 votes

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 asked

by Pierluigi Vernetto

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1 Answer

1 vote

Answer:

100

Explanation:

=(100x-15x )/100=85

=85x/100=85

=85x=8500

=x=8500/85

=x=100

Ililit answered Aug 25, 2021

by Ililit

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