
Use the distributive property and combine like terms.
Acceleration is the rate at which velocity (speed) is changing. If an object is moving with a constant velocity, then its acceleration is zero, since the velocity never changes. ... So in that one second, the speed increased by 2 mph.
Answer:
2/3
Step-by-step explanation:
The √4 is 2
and the √9 is 3
therefore the final answer wil be 2/3
Answer:Y=3
Step-by-step explanation: