Whats your question? What are you trying to find?
Answer:
the value of the independent variable is 6
Answer:
Step-by-step explanation:
The solution of each question is self-explanatory.
<u>Used properties</u>
- Vertical angles are congruent
- Angle sum property of circle
- Central angle is same as intercepted arc measure
<h3>#8</h3>
- mED = mAB = mAC - mBC = 90° - 52° = 38°
<h3>#9</h3>
- mEA = mBCD = mBC + mCD = 52° + 90° = 142°
<h3>#10</h3>
- mBDC = 360° - mBC = 360° - 52° = 308°
Answer:
sales tax: $10.49
Total: sales tax+charges = $160.29
Step-by-step explanation:
to find out sales tax, follow formula
Tax $ = OG $ x Tax%
*usually easier to convert % to decimal if calculator does not have % option*... to convert % to decimal.. move two decimals to left and vice verse decimal to % will be two decimals to right*
ex. 7% = .07
