Answer:
3 (2x + 3) + 11 = –2 (2x - 6) - 18
Answer: 18<204>18
Step-by-step explanation:
Separate the root expression into the two numbers you found as factors, with each number now under its own square root symbol. For example, sqrt(12) = sqrt(4) times sqrt(3). 3) Keep simplifying. The square root of a perfect square becomes just a number, without theradical<span> square root symbol.</span>
Answer:
3x + x + 100° = 180°
⇔ 4x = 80°
⇔ x = 20°
Step-by-step explanation:
Answer:
the radius equals 30
______
_/2827.43
--------- = 30
3.14
it's the square root of the area (2827.43) divided by pie
Step-by-step explanation:
