Acompany rents vans for a rental fee of $18.00 per day with an additional charge of $0.45 per miles that a can is driven. write an equation the represents the cost (c) of renting a van for one day and driving (m) miles.

C=18+0.45m

Step-by-step explanation:

18 is for 1 day

0.45 is how much they charge per mile.(1 mile is 0.45, 2 miles is 0.9, etc)

Since we don’t know the miles we keep it multiplied as 0.45*m

So c=18+0.45m

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !