Answer:
<h2>
<u>$52.5</u></h2>
Step-by-step explanation:
Step one:
given data
we are given that the linear function for the cost is c=3.5t
c is the cost and
t is the number of tickets.
We are told that t=15, to find c, let us put the value of t in the linear function for the cost
![c=3.5(15)\\\\c=52.5](https://tex.z-dn.net/?f=c%3D3.5%2815%29%5C%5C%5C%5Cc%3D52.5)
<u>This shows that 15 tickets will cost $52.5</u>
<u />
Answer:
B)
Step-by-step explanation:
8 is even number which uses each of the digits exactly once.
It's a computation. It would be 8!/3!(8-3)! If my memory serves me correctly.
Answer:
True.
Step-by-step explanation:
Remember the vertical line test. Anywhere on that graph, you can draw a vertical line, and it will not touch the function two times. Because of this, it is true.
It took 60 seconds to fax all documents to Gem
Step-by-step explanation:
The simple addition has to be done to solve the given problem
Given
total faxes = 4
Time for fax 1: ![t_1 = 14\ sec](https://tex.z-dn.net/?f=t_1%20%3D%2014%5C%20sec)
Time for fax 2: ![t_2 = 19\ sec](https://tex.z-dn.net/?f=t_2%20%3D%2019%5C%20sec)
Time for fax 3: ![t_3 = 16\ sec](https://tex.z-dn.net/?f=t_3%20%3D%2016%5C%20sec)
Time for fax 4: ![t_4 = 11\ sec](https://tex.z-dn.net/?f=t_4%20%3D%2011%5C%20sec)
The total time t will be:
![t = t_1+t_2+t_3+t_4\\= 14+19+16+11\\= 60\ sec](https://tex.z-dn.net/?f=t%20%3D%20t_1%2Bt_2%2Bt_3%2Bt_4%5C%5C%3D%2014%2B19%2B16%2B11%5C%5C%3D%2060%5C%20sec)
Hence,
It took 60 seconds to fax all documents to Gem
Keywords: Time, addition
Learn more about addition at:
#LearnwithBrainly