Atrailer is rented at $30 per day plus a charge per mile of use. the trailer traveled 25 miles in one day, and the total charge was $130. which equation can be used to find the charge x, in dollars, per mile traveled?

30x + 25 = 130
30x + 25x = 130
30 + 25x = 130
30 + 25 = 130x

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 !

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation: