Answer:
degrees
Step-by-step explanation:
Angles on a straight line add up to 180 degrees.
Thus, 

Divide both sides by 4:


1.
Use this rule: √ab = √a√b
√12√x^2
Simplify √12 to 2√3
2√3√x^2
Simplify √x^2 to x
2√3x^2
3.
Multiply the numerator and denominator by the conjugate.
2√x/x
Approximately 1.143 L of peroxide should be added to the original solution.
Answer: 4x-8x, t-8=t hope this helps!
Step-by-step explanation:
For your first one it’s definitely 94$