The answer is C. You would subtract the angle from a straight line, or 180.
(5x-30)+5x=180
10x-30=180
10x=210
x=21
Answer:
Step-by-step explanation:
Next time please share the answer choices. Thanks.
Because the common factor 0.75 is less than 1 (but greater than 0), we know that this is a decaying function. As x increases, the graph approaches the x-axis (that is, the line y = 0).
Answer:
4:18 8:36 1:4.5
Step-by-step explanation: