Answer:
Speed of car is 78 mph which travels the distance in 6 seconds.
Step-by-step explanation:
Given:
Speed of the car R = 52 mph
Time t = 9 seconds
We need to find the speed of a car that travels the given distance in 6 seconds.
Now first we will find the distance traveled by the car in 9 seconds.
Distance can be calculated by multiplying speed and time.
Distance = [tex]Speed \times Time = 52\times9 = 468 miles.[/tex]
Hence Total distance travel by car is 468 miles.
Now we will find the speed of a car that travels the given distance in 6 seconds.
Speed can be calculate by dividing Distance by time.
Hence;
Speed = [tex]\frac{Distance}{Time}=\frac{468}{6}= 78 \ mph[/tex]
Hence Speed of car is 78 mph which travels the distance in 6 seconds.
→ Speed of the car R = 52 mph
→ Time t = 9 seconds
We need to find the speed of a car that travels the given distance in 6 seconds.
Now first we will find the distance traveled by the car in 9 seconds.
Distance can be calculated by multiplying speed and time.
[tex]\small\bold{Distance = Speed × Time = 52 × 9 = 468miles}[/tex]
Hence, Total distance travel by car is 468 miles.
Now we will find the speed of a car that travels the given distance in 6 seconds.
Speed can be calculate by dividing Distance by time.
Hence ,
[tex]\small\bold{Speed =\frac{Distance}{Time} =\frac{468}{6}= 78 mph}[/tex]
Hence Speed of car is 78 mph which travels the distance in 6 seconds.