Step-by-step explanation:
36
squaring on both side
36 root is 6
6*6=36
[√6]2
cut root and square
answer 6
Answer:
5 percent per annum
Step-by-step explanation:
interest rate:
interest: $1800
principal: $18000
duration: 2 years
1800/ 18000 * 100
result is 10%
Since interest is 10% in 2 years, 10% / 2
interest is 5% per year.
