Answer:
1. 6 hr
2. 600 m
3. 16 inch/sec.
4. 3 hr.
5. 100 km.
Step-by-step explanation:
1. T = D ÷ T
so, t = 60 ÷ 10
t = 6 hr
2.D = S ÷ T
so, D = 20 × 30
D = 600 km
3. SS = D ÷ T
so, S = 150 ÷ 10
S = 15 inch/sec.
4. T = D ÷ T
T = 300 ÷ 100
T = 3 hr
5. D = S × T
DDD = 50 × 2
D = 100 km
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Answers & Comments
Answer:
1. 6 hr
2. 600 m
3. 16 inch/sec.
4. 3 hr.
5. 100 km.
Step-by-step explanation:
1. T = D ÷ T
so, t = 60 ÷ 10
t = 6 hr
2.D = S ÷ T
so, D = 20 × 30
D = 600 km
3. SS = D ÷ T
so, S = 150 ÷ 10
S = 15 inch/sec.
4. T = D ÷ T
T = 300 ÷ 100
T = 3 hr
5. D = S × T
DDD = 50 × 2
D = 100 km
2. 600
3. 15
4. 3
5. 100