Answer: Choice A
s = 10k + 6(5)
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Reason:
k = number of adults
10k = cost for all the adults (at $10 per ticket)
5 = number of children
6(5) = cost for all the children ($6 per ticket)
10k + 6(5) = total cost for all adults and children
s = total cost in dollars
s = 10k+6(5)
Total number of members = 12
Members to choose at a time = 2
This is a combination problem and we are to find the combination of 12 objects taken 2 at a time i.e. we are to find 12C2
12C2 = 66
So, there are 66 ways of selecting a president and vice president.
Therefore, the correct answer is option D
Answer:
7.618
7.8
7.806
7.81
7.9
Step-by-step explanation:
Find the GCF (Greatest Common Factor)
GCF = 6
Factor out the GCF (Write the GCF first. Then, in parentheses, divide each term by the GCF.)
6(24p/6 - 18/6)
Simplify each term in parenthesis
6(4p - 3)
<u>Answer: D. 6(4p - 3) </u>
Substitute the coordinates of points to the equation.
