Answer:
1.) 60cm/s
2.) 25km/hr
3.) 250m/min.
Step-by-step explanation:
1.) 300cm ÷ 5s = 60cm/s
2.) 200km ÷ 8hrs = 25km/hr
3.) Speed = (1800 + 3200) ÷ (8 + 12)
= 5000 ÷ 20
= 250m/min.
1. 30 centimetres per second
2. 25 kilometers per hour
3.?
SORRY I DONT KNOW NUMBER 3
#CARRY ON LEARNING
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Answers & Comments
Answer:
1.) 60cm/s
2.) 25km/hr
3.) 250m/min.
Step-by-step explanation:
1.) 300cm ÷ 5s = 60cm/s
2.) 200km ÷ 8hrs = 25km/hr
3.) Speed = (1800 + 3200) ÷ (8 + 12)
= 5000 ÷ 20
= 250m/min.
1. 30 centimetres per second
2. 25 kilometers per hour
3.?
SORRY I DONT KNOW NUMBER 3
#CARRY ON LEARNING