Answer:

Step-by-step explanation:
7÷4
Answer :
right : 9,7
left :-2,7
Answer:
550 N
Step-by-step explanation:
We can solve the problem by using Newton's second law:
F is the force required to accelerate the car
m is the mass of the car
a is the acceleration of the car
In this problem, the mass is m=1100 kg, while the acceleration is a=0.5 m/s^2, therefore the force required to accelerate the car is

Hope this helps!
The LCM (least common factor) of 12 and 27 is the number: 3
The values of the number is 43
x+21=64
subtract 21 on each side
x = 43