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secondary 2 | Maths
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Need Help on (d)
Date Posted: 3 years ago
Views: 399
When both meet each other, total distance travelled by them = 300 km
Speed
Nelson = 60km/h
Frank =75 km/h
Total speed= 135 km/h
Time taken to meet each other
= 300÷135
= 2.2222222 hr
= 2 h 13.333mins
Therefore, they pass each other at
= 10.30 + 2h 13m (nearest mins)
= 12.43 pm.
Speed
Nelson = 60km/h
Frank =75 km/h
Total speed= 135 km/h
Time taken to meet each other
= 300÷135
= 2.2222222 hr
= 2 h 13.333mins
Therefore, they pass each other at
= 10.30 + 2h 13m (nearest mins)
= 12.43 pm.
See 1 Answer
Answer to (d)
When both meet each other, total distance travelled by them = 300 km
Speed
Nelson = 60km/h
Frank =75 km/h
Total speed= 135 km/h
Time taken to meet each other
= 300÷135
= 2.2222222 hr
= 2 h 13.333mins
Therefore, they pass each other at
= 10.30 + 2h 13m (nearest mins)
= 12.43 pm.
When both meet each other, total distance travelled by them = 300 km
Speed
Nelson = 60km/h
Frank =75 km/h
Total speed= 135 km/h
Time taken to meet each other
= 300÷135
= 2.2222222 hr
= 2 h 13.333mins
Therefore, they pass each other at
= 10.30 + 2h 13m (nearest mins)
= 12.43 pm.
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