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1. Two trains are heading towards each other. Train A travels at 60 kph while Train B travels at 80 kph. They are initially 100 km apart. How far apart are they after 3 hours?2. A 5 m by 4 m carpet is placed in a room 8 m long and 6 m wide. What area of the floor is left uncarpeted?​.

Sagot :

Answer:

Hence.18m2 is solution

here my answer

hope this helps you

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