Answer:
He has number of points
Step-by-step explanation:
We have given that numbers from 3 to 9
So numbers will be 3,4,5,6,7,8,9
Here prime numbers are 3,5,7
And composite numbers are 4,6,8,9
So probability of getting prime number =
And probability of getting composite number
It is given that if he gets prime number then he get 1 point and if he get composite number then he loss 1 point '
So value of number of point he has =
The equation is .
If p = 17, f = 13. This value is a reasonable value in this context.
If f = 28, p = -10. This value is not reasonable in this context.
Step-by-step explanation:
Step 1:
,
where p is the part-time memberships and f is the number of full-time memberships.
Kiri needs to make $5,050 a month from this rented space.
Each part-time membership costs $155 and each full-time membership costs $225.
Step 2:
We need to calculate the value of f when p = 17,
Substituting the value, p = 17 in the equation, we get;
,
The value of f = 13 and p = 17. This is a reasonable value in this context.
Step 3:
We need to calculate the value of p when f = 28,
Substituting the value, f = 28 in the equation, we get;
,
The value of f = 28 and p = -10. This is not a reasonable value in this context. as the values of f and p cannot be negative for this given equation.