Respuesta :
Answer:12
Step-by-step explanation:
5x4=20+2=22
30-22=12
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Answer: 12
Work: You need to use the PEMDAS Rule. The first thing you do is 5 x 4. After doing that, your new equation is 30 - 20 + 2. After doing that equation, you get 12.
I hope this helps, and Happy Holidays! :)