1. 7x - 28 = 84
2. 7x = 112
3. x = 16
Answer:
60x-80
Step-by-step explanation:
per hour is x and the fee is negative 80
(sorry I don't understand your language but, here's my answer)
- a/12 + 2/3(b) = ?
- a = 5, b = -4
- 5/12 + 2/3(-4)
- 5/12 + 2/-12
- 1/4
<h2><u>ANSWER:</u></h2>
Answer:
The answer is provided at the attachment
Step-by-step explanation:
The answer is provided at the attachment
Hope this helps
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>