Answer: 6.93 years
Step-by-step explanation:
Given
Rate of interest is
Future value is given by
For the investment to double itself, i.e.
It takes around 6.93 years to double the investment.
Which expression is equivilant to 4(7c+3)+5
1 answer:
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Based on the data displayed in the histogram, the percentage of students who study 2 or more hours for the midterm is 88%.
<h3>What percentage study 2 hours or more?</h3>First, find the number of students studying:
= 3 + 9 + 6 + 3 + 2 + 1 + 1
= 25
The number of students studying 2 or more hours for the exam are:
= 9 + 6 + 3 + 2 + 1 + 1
= 22 students
The percentage studying for two hours or more is:
= 22 / 25
= 88%
Find out more on percentages at brainly.com/question/25567167.
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