The answer should be x/x^2-2x. Then you have to simplify by x since there has a common unknown in the numerator and the denominator. So use x to divide the numerator and denominator. The final answer is 1/x-2
1.)

2.)

<em>Hope it helps and is useful :)</em>
Answer:
a = 23 degrees (brainliest?)
Explanation:
<em>supplementary line </em>is <u>180 degrees</u>
180 - 157 = 23
Answer:
188000
Step-by-step explanation:
V≈1.88×