The answer is 10 pairs of shoes.
The first ratio is 10:5. 10 socks per 5 pairs of shoes. You have 20 socks now instead of 10. You just double the ratio. 20 socks per 10 pairs of shoes. 20:10.
Answer:
B: two inches
Step-by-step explanation:
15/1.25=12
24/12=2
Answer:
45
Step-by-step explanation:
45 > 42 but < 47 and it's a multiple of 3 and 5