Answer:
well all of these look like a way so we have to use elimination method
A : random number tables : well it has random numbers so X out
B: PHONE NUMBERS: well phone numbers are random so X out
C: USing the internet : totally X out
D: books of random numbers: X out
so none of the above i guess
Multiply 40 by the percentage off that you have so .15. then take youre sum and subtract it from the original price to find youre sale price.
2b=12-18
2b=-6
b=-3
That is the answer
3.50m+75 for the 30 miles, he is being paid 105 plus the daily amount of 75 which equals to 180$.
Answer:

Step-by-step explanation:
