Respuesta :
Answer:
38 hours
Step-by-step explanation:
Given:
Total number of pages read = 1742
Total hours = 26
We can find, average page read per hours,
Avg page read = Total number of pages read/Total hours
Avg page read = 1742/26 = 67 pages
So we know Ariel on average can read 67 pages in an hour.
Now, using the same formulae:
Avg page read = Total number of pages read/Total hours
67 = 2546/Total hours
Total hours = 2546/67
Total hours = 38 hours
Answer: 2546/67=38
Step-by-step explanation:
So in 26 hours she read 1742 pages so each hour she reads 67 pages each hour so 2546 in all you divid that by 67 and you get 38
