Answer:
3.8 percent
Step-by-step explanation:
To find his average return over n years, we sum all of his returns, and divide by n.
In this problem:
5 years.
The sum is (12 + 15 - 15 + 19 - 12) = 19
19/5 = 3.8
So the correct answer is:
3.8 percent
So do 21/7 to give you how much they do in a day. The answer is three so they do 3 aceres in a day.
Ok so
x - the smallest
The other 4 are : x+1, x+2, x+3, x+4
We know that sum is 120
So
x+x+1+x+2+x+3+x+4=120
Combine like terms
5x+10=120
Subtract 10 on both sides
5x=120-10
5x=110
Divide by 5 on both sides
X=22
The third number is x+2 = 22+2=24
10 + -70
Step-by-step explanation:
Answer:
asymptotes: x = 16 zeros: x = 0
The vertical asymptotes of the rational expression are the places where the denominator is zero:
x -16 = 0 . . . . . true for x=16
__
The zeros of a rational expression are the places where the numerator is zero:
4x = 0
x = 0 . . . . . . divide by 4
asymptotes: x = 16 zeros: x = 0
learn more about asymptotes and zeros here:
brainly.com/question/16908830
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