Answer: B
<u>Step-by-step explanation:</u>
₁₂C₇ is read as "12 choose 7" which means you are choosing 7 out of 12. Since it is a combination and not a permutation, order does not matter.
The answer here is 275 miles, because it is going at 55 miles per hour. you can find this out by dividing the miles by the hours. Hope this helps.
Reserved seats -
20,000 multiplied by $17.50 is $350,000
General seats -
25,000 multiplied by 10.75 is $268,750
$268,750 added with $350,000 is $618,750.
The total amount of money would be $618,750.
Hope this helps!
B
Hope this helped I only did like 1 lesson on functions
Answer:
#1 8 and all #2 is 2 and 2
Step-by-step explanation:
for the first part of both answer, you find the perpendicular line then for the second part of both answers you imagine what it would be like if you rotate it by roatateing the paper, or in my case my tablet
