Mario wants to
download 12 songs on his dighal music player. He
has only 5 minutes to download the songs. If it takes
30 seconds for Mario to download one song, will he
have enough time to download all of the songs?
Explain.

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.

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076