The correct answer is B
Answer:
B. 15:1
Step-by-step explanation:
30/2=15/1
45/3=15/1
60/4=15/1
75/5=15/1
Hope this helps ;) ❤❤❤
1/3
1/2 of 2/3 = 1/2·2/3 = (1·2)/(2·3) = 1/3
9 because thirsty six over four is nine