Answer:
distance = speed × time
Step-by-step explanation:
The relationship between time, speed, and distance is expressed by the units we use to report speed:
speed = miles per hour
In generic terms, ...
speed = distance/time
To calculate distance, multiply both sides of this equation by time:
distance = speed × time
Step-by-step explanation:
1- 2x(x -4)
2- 3x(2-3x)
3- 4x²(3x-1)
No actually you can just multiply both sides of the equation by 2 and get y-4=20. then add 4 to both sides to get y=24.
Answer:
2.47 x 10 to the power of 4 (2.47x10^4)