Answer:
1.4 cupcakes per minute
Step-by-step explanation:
brainliest plz
I think the answer is most likely B
4/9
If you add the ratios, it gives you the total, so 4 + 5 = 9. 9 total students. Since boys is represented by 4, then 4/9 is the fraction for boys and 5/9 is the fraction for girls.
Explanation is in the file
tinyurl.com/wpazsebu
only one
