Answer:
4.5%
Step-by-step explanation:
Find interest rate by using the formula I=P⋅i⋅t, where I is interest, P is total principal, i is rate of interest per year, and t is total time in years.
I = $720, P = $2000 and t = 8 years, so
I = P*i*t
i = I/P*t
i = 720 / 2000 * 8
i = 0.045 = 4.5% per year
Answer:
i think that the correct answer would be the second one
Step-by-step explanation:
i am so so sorry if the answer is wrong
hope this helps
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The total number of snakes in the zoo is 10.
<h3>How to use ratio to find the number of snake?</h3>
The number of snake can be found using ratio as follows:
The animals in the zoo are lions, tigers and snakes and he has them in the ratio of 5 : 3 : 2. The total animal is 50 animals.
Therefore,
total snakes = 2 / 10 × 50
total snakes = 100 / 10
total snakes = 10
Therefore, the total number of snakes in the zoo is 10.
learn more on ratio here: brainly.com/question/14524026
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l+w=20000
l=w+4000
w+4000+w=20000
2w+4000=20000
2w=16000
w=8000
l = 8000 +4000 = 12000
William scored 8000, Luca scored 12000
