Answer:
Hey!
Step-by-step explanation:
Legit just like make a graph like this:
10 | 1
20 | 2
30 | 3
And so on and so forth
Answer:
8m/s
Step-by-step explanation:
The formula to calculate the average velocity would be
V=meters/second
in this case we have that
V=400m/50s = 8m/s
39=5*pen+4 => 5*pen=39-4=35 => pen=35/5 => pen=7. Each pen costs $7 .
<span>the right answer will be
-3 • (3x2 - 4)=x2 </span>