Answer:
-4
Step-by-step explanation:
adding a negative is the same as subtracting a positive
<h2><u><em>xoxo, </em></u></h2><h2><u><em>your highness...</em></u></h2>
Melanie needs $18 more dollars. joseph has sold 5 boxes which means he has $20 and melanie has sold 3 which means she has $12 so 30-12=18
Answer:
3
*if you ever need to do more math like this, I suggest using desmos :)
Answer:
its c .Both equations have the same potential solutions, but equation A might have extraneous solutions.
Step-by-step explanation:
just took the test
