7.6*10^3+2.3*10^5=7600+230000= 237600.
There are 237600 people living in Brooklyn and Staten Island.
Converting the mixed number to a decimal, the correct comparison of the numbers is given as follows:
<h3>What is a mixed number?</h3>
A mixed number is represented by an integer part and a fractional part, as follows:
a b/c.
In which:
- b/c is the fractional part.
In this problem, the numbers are given as follows:
The mixed number is:
100 and 2/8 = 100 + 0.25 = 100.25.
The square root is an increasing function, hence the higher the input, the higher the square root, as 180 > 100 the comparison is:
More can be learned about mixed numbers at brainly.com/question/1746829
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I think the answer shouls be 80. But its not given in the options.
Look at the picture below!
$3000 from friend, $6000 from bank, and $1000 insurance