Question

Brainlist thingy and 20
Kong took %15, percent fewer seconds than Nolan took to complete his multiplication timed test. Kong took 85 seconds.

How many seconds did Nolan take?

Answer 1

Answer:

Nolan takes 100s

Step-by-step explanation:

x = x - 15x/100

x = 0.85x

x = 85/0.85

x = 100s

Answer 2

X=100 is the correct answer