Answer:
A: 3 : 1
B: 1 : 3
C: less
Step-by-step explanation:
A: There are 3 feet in a yard, so feet: yard would be 3:1
- For example, 21 feet equals 7 yards, 21:7 is equal to 3:1
B: For every yard, there are 3 feet, so th ratio would be 1:3
- For example, 4 yards equals 12 feet, 4:12 is equal to 1:3
C: Sean ran 1,600 yards. To convert this into feet, multiply by 3. He ran 4,800 feet. Since 4,800 < 5,280, he ran less than a mile
