Which one of these numbers is different? 25,16,49,63,81
2 answers:
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Answer:
The interest rate = 6 %
Explanation:
We have I = prt, where I represents simple interest, p represents principal, r represents interest rate, and t represents time in years.
Here principal, p = 200 $
Number of years , t = 3
Interest received, I = 36$
We need to find rate of interest.
Substituting
36 = 200 x r x 3
r = = 0.06 = 6%
The interest rate = 6 %
Answer:
1.6 miles per minute
Step-by-step explanation:
- Set up a proportion:
- Cross multiply, then divide: 1 × 16 = 16, 16 ÷ 10 = 1.6
- So, the answer is 1.6 miles per minute
I hope this helps!