N would equal 45° since the tiny square means its 90°. 90-45=45.
60 hope this helps!!!!!!!!!!!!!!!
<h2>what is the equation so i could answer it </h2>
The answer is 4. 2x plus 7 is equal to 15. First you subtract 7 from both sides then divide by 2 to get the answer 4. Hope this helps!
