Answer:
- A-B=7x-3x+10-4x²-66+4
- 4x-52-4x²
hope it helps
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Answer:
Percentage of Taxes = 10.689 %
Step-by-step explanation:
Given that
Total earning of Anna is $442.50
The amount which is held with Taxes = $47.30
Now in terms of percentage
percentage of taxes from her total earning =
So % taxes = ( 0.106892) × 100
∴ Taxes percentage = 10.689 %
These angles should add to 180 degrees because the angles are on a straight line so you should use the formula x=180-90-38. Therefore, x should be 52 degrees
It’s a reflection across the x-axis