Question

I’ll mark brainlist the first personify gets it

Answer 1

I am going to assume 10.42 is 10 minutes 42 secons.

10 min * 60 seconds / per minute, = 600 seconds

600 + 42 = 642 seconds starting

-

8 min * 60 seconds / per minute, = 480 seconds objective

To solve for how long this will take set up an equation,

642 - 1.6t = 480

162 = 1.6t

t = 101.25 days

Since time has a decial, it needs to be rounded up in order for her to be fully below 8 minutes.

Therefore the answer is 102 days.