Answer:
<h2>$326.25</h2>
Step-by-step explanation:
The question is incomplete as we were not given to numbers of adults and children, neveherless we can assume some figures and plug it into the expression
say number of adult is 15
and number of chidren is 30
In this problem we are going to the values of adults and children tickets into the expression for the total cost and return the answer, which is the total cost of tickets sold
given the expression
8.75 x+ 6.50y
substituting for x and y we have
8.75(15)+ 6.50(30)=
131.25+195=$326.25
The total cost for 15 adults and 30 children is $326.25
Answer: The asymptote of g(x) is the asymptote of f(x) shifted three units down.
Step-by-step explanation:
<span>Complete the following direct proof.
1) Triangles are the only polygons with three sides.
2) The polygon has three sides.
3) Thus, triangles are polygons.
</span>
This is a combination problem.
Given:
12 students
3 groups consisting of 4 students.
Mark can't be in the first group.
The combination formula that I used is: n! / r!(n-r)!
where: n = number of choices ; r = number of people to be chosen.
This is the formula I used because the order is not important and repetition is not allowed.
Since Mark can't be considered in the first group, the value of n would be 11 instead of 12. value of r is 4.
numerator: n! = 11! = 39,916,800
denominator: r!(n-r)! = 4!(11-4)! = 4!*7! = 120,960
Combination = 39,916,800 / 120,960 = 330
There are 330 ways that the instructor can choose 4 students for the first group
