a luxury boys requires 9 horse to go to the other city at the speed of 80 kilometre per hour in order to complete the same journey in 6 hours speed of first should be increased by how much kilometre per hour
Answers
Step-by-step explanation:
Calculating speed, time, and distance Name ______________________________
Equations:
Distance Speed =
Time
Distance Time =
Speed Distance = Speed Time
Directions: Use the equation above to answer the following questions. Show your work and include the units.
You are not going to be able to adhere to significant figures on EVERY problem, just do your best.
1. Julia drives her car with a constant speed of 92.0 km/h. How far can she travel in 3.25 hours?
Givens Solving For
Equation Substitution Answer with Units
2. A police car drives with a constant speed of 116 km/h. How long will it take to travel a distance of 464
kilometers?
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Equation Substitution Answer with Units
3. An airplane flies 1980 km in 2.75 hours. What is its average speed in kilometers per hour?
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Equation Substitution Answer with Units
4. An airplane flies 1760 km in 2.75 hours. What is its average speed in kilometers per hour?
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Equation Substitution Answer with Units
5. A van moves with a constant speed of 52 km/h. How far can it travel in 2.25 hours?
Givens Solving For
Equation Substitution Answer with Uni