Question

6. If x:y = 2:3 and y:z = 2:5, find x:y:z. *

1 point

4:6:15

3:6:9

2:4:12

None of the above​

Answer 1

Step-by-step explanation:

A:B=2:3 = 4:6

B:C = 2:5 = 6:15

A:B:C = 4:6:15