4x - 12 = -7x - 111
11x = -99
x = -9
There are 108° in each interior angle of<span> a </span><span>regular pentagon.</span>
Answer:
50%
Step-by-step explanation:
45 is half of 90. A percent is out of 100. So when you split 100 in half, it equals 50. The answer is 50%. Glad I could help!
