Answer:
n = 16
Step-by-step explanation:
Given the expression;

If 
Applying this to the question;
2⁴⁴= n
16 = n
Swap'
n = 16
Hence the value of n is 16
It would take him 12 days.
1/3 x 3 = 3
3x4=12

For each boy, there are 5 girls
0.0012019231 but if you want to round then its just 0.0012
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