Answer:
3780 feet
Step-by-step explanation:
49/7*60*3(be careful that it is 3 minutes,not seconds)
=1260
Now,we have to convert yards into feet.
1260 yards = 3780 feet
Because feet is three times yard.
Hope this answer helps! ;)
Answer:
Distance ran by Sara in 3 minutes is 3780 feet.
Step-by-step explanation:
We know that,
1 yard = 3 feet
So, 49 yards = 49 × 3 feet = 147 feet
Now, it is given that Sara can run 49 yards in 7 seconds. So, we can say that, Sara can run 147 feet in 7 seconds
So, distance ran by Sara in 7 seconds = 49 yards = 147 feet
Now, distance ran by Sara in 1 second = (147 ÷ 7) feet = 21 feet
Now, 1 min = 60 sec, then 3 min = 3 × 60 sec = 180 sec
So, distance ran by Sara in 3 min or 180 sec = 21 × 180 = 3780 feet
∴ distance ran by Sara in 3 minutes is 3780 feet.
