Answer:
13
Step-by-step explanation:
32-2=30
30+7=37
50-37=13
Get n to one side
-1/5=-2/5n
divide both sides by -2/5
n=1/2
We are given the following equation:

Subtract both sides by 17

Take the positive/negative square root of both sides

This should be your answer. Let me know if you have any questions, thanks!
Answer:
Step-by-step explanation:
Because there is sound and a tune that plays again anytime people are shown having fun at the carnival, the Kit Kat commercial is effective. When the sound is silenced, the commercial's lyrics will come to the viewer's thoughts without any further thought.