Answer:
+5
Step-by-step explanation:
You add five to -7 you get -2 add five to -2 you get 3 and so on.
Answer:1.2 m/s
Step-by-step explanation:
Total distance covered is 500+500+200 m so the average velocity is given by
V = distance/time
V=1200/(17*60)
V=1.176 m/sec
Answer:
The answer is - 18
Step-by-step explanation:

To solve the equation multiply both sides of the equation by 3
That's
<h3>

</h3>
Simplify
<h3>

</h3>
Divide both sides of the equation by 2
<h3 /><h3>

</h3>
We have the final answer as
<h3>n = - 18 </h3>
The value of n that makes the equation true is - 18
Hope this helps you