Answer :
Answer:
40. Because the ratio is that the second number is four times the first.
Step-by-step explanation:
The ratios in an equivalent ratio table are 3:12, 4:16, and 5:20.
12/3 = 4
16/4 = 4
20/5 = 4
In all three cases, the second number is four times the first.
If the first number is 10.
The second is 4*10 = 40.
40. Because the ratio is that the second number is four times the first.