a car can complete a journey of 300 km with a speed of 60 km per hour I) how much does it take the to complete the journey and w
hat is the speed of the car if it covers only 200 km in the same interval of time
1 answer:
Step-by-step explanation:
First step:
Distance = 300km
Speed = 60km/hr
We know,
Using Speed = Distance ÷ Time
Time = Distance ÷ Speed
we have Total Time = 300÷60
Total Time = 5hr
Again,
Distance = 200km. (Time = 5hr,
Speed =? Distance = 200)
Speed = Distance÷ Time
= 200÷5
= 40km/hr
You might be interested in
1 + {[(1 * 0.5) x 12] x 3}
1 + {[0.5 x 12] x 3}
1 + {6 x 3}
1 + 18
19
I'm not sure if that's a 1.000 or 1,000 so:
1,000 + {[(1,000 * .5) x 12] x 3}
1,000 + {[500 x 12] x 3}
1,000 + {6,000 x 3}
1,000 + 18,000
19,000
Answer:
B
Step-by-step explanation:
In The rest of the problems, you add or subtract first.
14 because i did the math and i was right
Answer:
a
Step-by-step explanation:

Hope This Helps ~