Answer:

Step-by-step explanation:
Given
--- acceleration
--- final velocity
--- initial velocity (it is 0, because the car starts from rest)
Required
Determine the time taken
This will be solved using Newton's first equation of motion:

Substitute values for v, u and a



Make t the subject


<em>Hence, the time taken is approximately 5.2 seconds</em>
Answer:
Step-by-step explanation:
the value of the cookies can be 1.20
Answer:
$240
Step-by-step explanation:
In June she had $20
in August she had 12x20= 240
y=0.625x+1.75 is the equation for your problem.