Answer:
(B)[tex]\frac{10}{10}-\frac{7}{10}=\frac{3}{10}[/tex]
Step-by-step explanation:
The question is Incomplete. Find the complete question in the attachment.
Number of muffins made by Franco =12
Number of Badly Burnt Muffins =2
Number of non burned muffins =12-2=10
Franco served [tex]\frac{7}{10} $ of the non burned muffins = $ \frac{7}{10}*10=7$ muffins[/tex]
Therefore, the number of non burned muffins that remains =10-7 =3
We can then say the fraction of the non-burned muffins that remains[tex]=\frac{3}{10}[/tex]
Therefore, the correct equation is in Option B:
[tex]\frac{10}{10}-\frac{7}{10}=\frac{3}{10}[/tex]
