25 x 4 equals 100. and 250 x 4 =1000. so one fourth of 1000 is 250.
C(x) = 5x + 2
This is because at 1 hour it only cost 7 dollars, so it should only have 2 added to the end.
3.4+0.4+4.17=7.97 you just have to try different combinations of different numbers with the decimals.
Some symbols are missing. I'm assuming you meant to put in a horseshoe symbol like so

If so, then the contrapositive of that would be

which is the final answer.
The tilde sign

means "not" so writing

means "not q" which is the complete opposite of q.
Answer:

Step-by-step explanation:
Let X be the value of 3.2484848.... infinite times
Multiply by 100

Subtract to get

Thus the number 3.248 repeating decimal with 48 repeating in fraction form is
