Answer:
4n + 4
Step-by-step explanation:
Azhar - n years old now.
Last year he was (n-1).
His mother was 4(n -1) last year.
Now his mother 4(n-1) + 1.
7 years later she will be 4(n - 1) + 1 + 7 = 4n - 4 + 8 = 4n + 4
<span>The fittable function seems to be 2 x^2+4 x+7.
So C (167)</span>
Thank you for posting your question here at brainly. Feel free to ask more questions.
The best and most correct answer among the choices provided by the question is <span>(D) f(n) = 0.9 * f(n - 1) + 10, f(0) = 175, n > 0 .</span> <span>
</span><span>
Hope my answer would be a great help for you.</span>
Answer:
need more info to help???????
The answer is 4.1
If the number is below 5, you round down, if it's 5 or above, you round up.