Please i really need to find out this answer, my test is due at 5pm!! Joe collects rocks and shells. He has 23 more rocks than shells. Altogether, he has 85 rocks and shells in his collection.
Let s represent the number of shells. Which equations represents this whole situation?

108

Step-by-step explanation:

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.