Concept explainers
To find: The week in which the student will be studying more than 60 mins per week.
A. Week 3 C. Week 5
B. Week 4 D. Week 6
Answer to Problem 42STP
Thus the student will be studying more than 60 mins per week in the 6 weeks that is option D.
Explanation of Solution
Given information:
1st week 40 min
Increase in study time = 10%
Calculation:
1st week study time 40 min
Increase in study time = 10%
So 2nd week study week
Similarly, 3rdweek study week
Similarly, 4thweek study week
Similarly, 4th week study week
Similarly, 5thweek study week
Similarly, 6thweek study week
Thus the student will be studying more than 60 mins per week in the 6 weeks
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