PLEASE HELP!!! MEDAL!!!

Question

just_one_last_goodbye · Answer

Two of your friends, Matt and Karen, both run to you to settle a dispute. They were working on a math problem, and got different answers. Wisely, you decide to look at their work to see if you can spot the source of confusion.

just_one_last_goodbye · Answer

Explain to Matt and Karen who, if either, is correct, and identify errors that you find. Provide the correct manner to fix those solutions, and identify the correct answer. Use complete sentences.

just_one_last_goodbye · Answer

Karen

6 - 4(3 - 5)^2 + 30 divided 5
6 - 4(-2)^2 + 30 divided 5
6 - 4(-4) + 30 divided 5
6 + 16 + 30 divided 5
6 + 16 + 6
22 + 6
28

just_one_last_goodbye · Answer

Matt

6 - 4(3 - 5)2 + 30 divided 5
6 - 4(-2)2 + 30 divided 5
6 - 4(4) + 30 divided 5
6 - 16 + 30 divided 5
-10 + 30 divided 5
20 divided 5
4

anonymous · Answer

I would suggest putting this in Math instead of the English section :D

anonymous_user · Answer

You'll get better help if you post this question in the $Mathematics$ section of the site.

just_one_last_goodbye · Answer

omg i didn't notice so sorry