Answer:
135 degrees and 45 degrees
Step-by-step explanation:
Two angles are supplementary when their sum adds up to 180 degrees.
The answer is the last one 5x-12/(x+3)(x-3)
Answer:
12x + 3
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
6 + 4(3x - 2) + 5
<u>Step 2: Simplify</u>
- Distribute 4: 6 + 12x - 8 + 5
- Combine like terms (Z): 12x + 3
The choice D is in scientific notation
7.8*10^5