20:30 so it becomes 2:3 as a fraction it would be 2/3. a fraction is basically a ratio.
Answer:
1500/40=37.5
D. would be your answer because all the numbers are equal or above 37.5 so Amanda can swim it in time using 40 meters per minute. If there was less time she wouldn't make the 1,500 meters.
Hope this helps
Step-by-step explanation:
Answer:
the answer is 50% hehe :)
This is your answer, good luck buddy
