Because then you can replace the variables with the actual value and see of the equation is true.
Step-by-step explanation:
x+3=12
-3. -3
x=9
awnser is 9
Answer:
40 inches
Step-by-step explanation:
blainliest
Yes you should. When using a system
Answer:
The acceleration is 965 kg•ms^-2
Step-by-step explanation:
Mathematically;
Force = mass * acceleration
From the question;
Force = 1930 N (kg• ms^-2)
mass = 2kg
Acceleration = Force/mass = 1930/2 = 965 ms^-2
