<em>
</em>C<em>ount how many times 6 goes into 31 that is 5. Remainder 1. Which means </em>
Answer:
12 problems
Step-by-step explanation:
72/6 is 12.
1. 8
2. 25
3.40
plug in the expressions
Answer:

Step-by-step explanation:
The standard charge includes an initial fee and plus an addditional fee for each mile driven and is given by:

The insurance charge is given by:

So, the total charge C will be the sum of the standard charge S and the insurance charge I:

Substitute:

Rearrange:

Add:

And we have acauired our equation relating C to M!