Answer:
16
Step-by-step explanation:
3 sparrows for every 4 finches
12 sparrows
12÷3= 4
4×4= 16
16 finches
<u>Use the Pythagorean theorem:</u>
<u>Verify this for each line:</u>
1.
2.
3.
62
this is because 62 might be 100%