Answer:
c. 3680
Step-by-step explanation:
In 2010, the population was 8000.
In 2014, it increased by 15%.
Population in 2014 :
= 8000 + 15/100×8000
= 8000 + 1200
= 9200.
Now, 2/5 of the population was age 12 or under.
= 2/5 × 9200
= 2×1840
= 3680
Answer - c) 3680
14.36 rounded to the nearest tenth is 14.4 (14.40).
Why?
Well because when rounding first we see what number we need to round. In this case it is 14.36 (3), next we look at the next number after the number which we need to round from which is 14..36 (6). If this number is 5 or MORE then we will round to the next number. But if it is LESS than 5 then we will keep it that number and add a 0 at the end. Since this number is AFTER 5 it will round up to 14.40.
So, 14.36 rounded to the nearest tenth is 14.40.
Hope I helped ya!!!
Answer: $45579.10
35000(1+.045)^6
Hope this helps!!!!!!!!!!!!!!
Multiplying fractions is just multiplying the numerators together and the denominators together.
![\sf\dfrac{4}{7}\times\dfrac{1}{4}\rightarrow\dfrac{4\times 1}{7\times 4}\rightarrow\dfrac{4}{28}\rightarrow\dfrac{1}{7}](https://tex.z-dn.net/?f=%5Csf%5Cdfrac%7B4%7D%7B7%7D%5Ctimes%5Cdfrac%7B1%7D%7B4%7D%5Crightarrow%5Cdfrac%7B4%5Ctimes%201%7D%7B7%5Ctimes%204%7D%5Crightarrow%5Cdfrac%7B4%7D%7B28%7D%5Crightarrow%5Cdfrac%7B1%7D%7B7%7D)
![\sf\dfrac{4}{7}\times\dfrac{1}{6}\rightarrow\dfrac{4\times 1}{7\times 6}\rightarrow\dfrac{4}{42}\rightarrow\dfrac{2}{21}](https://tex.z-dn.net/?f=%5Csf%5Cdfrac%7B4%7D%7B7%7D%5Ctimes%5Cdfrac%7B1%7D%7B6%7D%5Crightarrow%5Cdfrac%7B4%5Ctimes%201%7D%7B7%5Ctimes%206%7D%5Crightarrow%5Cdfrac%7B4%7D%7B42%7D%5Crightarrow%5Cdfrac%7B2%7D%7B21%7D)
To find out which one is bigger, we need a common denominator. The LCM of 7 and 21 is 21, so convert the first fraction into a denominator of 21. 7 goes into 21 three times, multiply this to the numerator and denominator:
![\sf\dfrac{1}{7}\rightarrow\dfrac{1\times 3}{7 \times 3}\rightarrow\dfrac{3}{21}](https://tex.z-dn.net/?f=%5Csf%5Cdfrac%7B1%7D%7B7%7D%5Crightarrow%5Cdfrac%7B1%5Ctimes%203%7D%7B7%20%5Ctimes%203%7D%5Crightarrow%5Cdfrac%7B3%7D%7B21%7D)
Now just compare the numerators to see which one is bigger.
![\sf\dfrac{3}{21}>\dfrac{2}{21}](https://tex.z-dn.net/?f=%5Csf%5Cdfrac%7B3%7D%7B21%7D%3E%5Cdfrac%7B2%7D%7B21%7D)
therefore,
Answer:
This should help friend:
Step-by-step explanation:
Hope u r well
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