Answer & Explanation:
Hi! Your answer would be 14 days will have passed when there are 102 pages left to read.
340 pages/17 pages per day= 20 days to complete the novel
340 - 102 = 238 pages left
Let's keep the equation like this: 340 - 238 = 102 pages left
238 pages/17 pages per day = 14 days
To confirm our answer:
14 < 20
Hope this helps!
