Respuesta :
Answer:
10:17
Step-by-step explanation:
31 total
10 blue
4 red
31-(10+4)= 31-14= 17
17 green
10:17
The answer is 10:17, this is because the test are green and you know 10 is the number of blue ones.
Answer:
10:17
Step-by-step explanation:
31 total
10 blue
4 red
31-(10+4)= 31-14= 17
17 green
10:17