Question

Select the correct answer
Test time left: 3720
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In a race A beats B by 100 m. The ratio of their speeds is 5:4. What is the length of the racecourse?
o 400m
o 250m
o 500m
o 600m​

Answer 1

answer is 250

please make me brainlist

Answer 2

Answer:

1. 500m I think
2. $7y552 { + ug}^{?}$