Answer:
This is an equation of tangent and normal to the curve
Answer:
I think its 14 students
Step-by-step explanation:
40%x35=14
If you copied the "n 3" part, it's very likely that your job was to create a pattern with either the rule n^3 or n*3.
In the case of the former, we can start with the initial number of 1 and increase by 1.
In that way, using the rule n^3 would create this pattern of numbers: 1, 8, 27, 64, and so on. Or stated in another way 1*1*1, 2*2*2, 3*3*3, 4*4*4 ...
In the case of the latter, we can start with the initial number of 1 and increase it by 1.
In this way, using the rule of n*3 would create this pattern of numbers: 3, 6, 9, 12, 15, 18 and o son. Or stated in another way 1*3, 2*3, 3*3, 4*3, 5*3 ...
In 8 years Damon will be 16 year's old.
We have Nora who 3 time as old as Damon and in 8 years she will be only 2 time as old as Damon.
We have to determine how old will Damon be in 8 years.
<h3>If your present age is x and your sister is 4 years elder than you. Than what will be her age after 5 years from now.</h3>
Your present age = x.
Hence, your sister's present age = x + 4.
After five years, your age = x + 5.
Hence, your sister's age will be = x + 9.
According to question, we have -
Assume that the present age of Damon is x.
Then, Nora's age will be = y = 3x.
After 8 years -
Damon's age = x + 8
Nora's age = 3x + 8
Therefore -
3x + 8 = 2(x + 8)
3x + 8 = 2x + 16
x = 8
Hence, in 8 years Damon will be = 8 + 8 = 16 year's old.
To solve more questions on Age determination, visit the link below -
brainly.com/question/14580151
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