Answer:
5
Step-by-step explanation:
no matter how many times you try you can get 5
The total of tickets sold would be 100% or 1, so we have 1/6 of total tickets for kids and 1/2 of total of tickets for adults, for finding the part of tickets sold for seniors we calculate: 1/6 + 1/2 + x = 1 here x is the part of tickets for seniors.
Solve for x: x=1/3.
Now let total of tickets be "T", we know the amount of tickets sold for seniors (40) so we can say: 1/3*T = 40, solve for T and get T = 40*3 = 120 tickets sold.
Finally we can calculate the money collected from tickets sold multiplying the cost*the part of tickets sold for each group*120 and add all of them, this is:
$2*1/6*120 + $6*1/2*120 + $3*1/3*120 = $40 + $360 + $120 = $520
The money collected from ticket sales is: $520
Answer:
go by 5's
Step-by-step explanation:
5
5
5
5
and so on.
Answer:
63
Step-by-step explanation:
Answer:
y = (x - 4)(x + 9).
Step-by-step explanation:
Intercept form is y = a(x + b)(x + c)
y = x^2 + 5x - 36.
Here the coefficient of x^2 is 1 so a = 1.
To find b and c we need 2 numbers whose product is -36 and whose sum = +5. These are + 9 and - 4 so the answer is:
y = (x - 4)(x + 9).