Ask a New Question

Question

There are two race cars. the sum of their fastest speed is 50o.3 miles per hour. If the If the speed of one of the cars is 2.8 mph faster then the other car, what are the speeds of each car?
10 years ago

Answers

Reed
What is MCC. I never heard of that school subject before.
10 years ago
Steve
If the speeds are x and y then

x+y = 500.3
y = x+2.8

Now just substitute in for y, figure x, then get y.
10 years ago

Related Questions

The prices of 7 race cars are 126,000 140,000 140,000 180,000 400,000 400,000 819,000 The mean is $3... During a car race two cars,a ferarri and a mercedes crashed.The ferarri was travelling at a speed of... 2 cars are in a race the first car is 200m ahead of the second car.the first car is moving with a un... if a race cars velocity increases from 4 m/s to 36 m/s over a 4 s time interval, it average accel... Two race cars are speeding around the racetrack at different speeds. One goes around the track in 2... 19 cars start a race. in how many ways can the top 3 cars finish Two cars start off a race with initial velocities u0 and v0, and travel in a straight line with unif... 8 cars are in race and different timing for each car then find avg speed. Two cars started off the race with accelerations 3 m/ s² and 8 m/ s². Find the time after which the... There are 8 cars in a race. In how many ways can the cars finish first, second, third, and fourth? (...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use