4) n=12 this is because 45/4=11.25 and dividing 135 by 11.25 equals to 12
5) n=2.5 this is because 5/2=2.5 and multiplying 1 by 2.5 equals to 2.5
hope this helps :)
Answer: 108 degrees
Step-by-step explanation:
180 - 72 = 108
3.15. Just find the unit rate which is 1.5 and multiply that by 3
OK I will answer give me a few minutes I’ll try to be fast and come back to you in the comment section
