Answer:
After 7 days Audrey will have read 280 pages and David will have read 140 pages.
Step-by-step explanation:
In order to calculate the number of pages each person read after 7 days, we need to multiply the number of pages they read dayly with the total of days.
For Audrey:
Audrey = 40*7
Audrey = 280 pages
For David:
David = 20*7
David = 140 pages
After 7 days Audrey will have read 280 pages and David will have read 140 pages.
This question is based on the normal multiplication.Therefore, The number of pages read after 7 days by Audrey will be 20 pages and David will be 140 pages.
Given:
Audrey reads 40 pages each day. David reads 20 pages each day.
According to the question,
For calculating the number of pages each person read after 7 days, we have to multiply the number of pages they read daily with the total number of days.
For calculating the number of pages of Audrey:
Audrey =[tex]40 \times 7[/tex]
Audrey = 280 pages
For calculating the number of pages of David:
David = [tex]20 \times 7[/tex]
David = 140 pages
Therefore, The number of pages read after 7 days by Audrey will be 20 pages and David will be 140 pages.
For more details, prefer this link:
https://brainly.com/question/3063419
