THESE MEAN PEOPLE REALLY BE TROLLING WITH MY GRADES BRUHLET REALLY REPORT CARDS ARE TODAYI NEED HELP. plz its my last question A student solved the problem below as part of her homework. Review her work and check for any mistakes. For each line in her work, explain what she did to get her next step.

QUESTIONS TO ANSWER:
A. Explain Mistakes Made

B. Correct Work and Answer

(FIRST IMAGE IS THE QUESTION)

(SECOND IMAGE IS THE STUDENT WORK)