Ava is going to use a computer at an internet cafe. The cafe charges an initial fee to use the computer and then an additional price per minute of usage. Let CC represent the total cost of using a computer for tt minutes at the internet cafe. The table below has select values showing the linear relationship between tt and C. C. Determine the initial charge to use a computer. | T | C |
| 1 | 8.50 |
| 6 | 11.00|
| 9.5 | 12.75 |

4x and 6y

im not sure though

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.