The answer is x = -4. Applying the square root property of equality basically means that we need to take the square roots of both sides.

Which turns into:

Then we can isolate x by subtracting 9 from both sides:
Answer:
45,126
Step-by-step explanation:
1% of the company = 12,500 ÷ 27.7 ≈ 451.2635379
100% of the company = 451.263579 × 100
= 45,126.3579
≈ 45,126 (round off since there is no 0.3579 employees)
The answer should be −52a^3 b^5
You are correct there's at least one obtuse angle