x and the 120 degrees are Complementary angles so they are the same. x=120˚
-2.6b + 4 = 0.9b - 17
<u>+2.6b </u> <u>+2.6b </u>
4 = 3.5b -17
<u> +17 </u> <u> +17 </u>
21 = 3.5b
6 = b
Answer: b = 6
Answer:
Step-by-step explanation:
Answer: -14
Step-by-step explanation:
You should get the right answer by following PEMDAS