Answer: No
Step-by-step explanation: For this problem we can multiply 30 seconds by 12 songs to see how many seconds it will take Mario to download 12 songs.
30 x 12 = 360 seconds
Now, convert 360 seconds to minutes. (60 seconds = 1 minute)
Divide 360 seconds by 60. which equals 6 total minutes.
So, Mario does not have enough time to download all the songs because it will take him one extra minute because for him to download 12 songs it will take 6 minutes, instead of 5.