Answer:
4.3
Step-by-step explanation:
The first part is 1325
10 x 35=350
15 x 65=975
The you add them which equals 1325
The answer to your question is 1 7/12
Answer:
3 girls for every 4 boys
Step-by-step explanation:
Number of girls = 12
Number of boys = 28 - 12 = 16
The ratio of girls / boys = 12/16 = 3/4
