Answer:
12.23
Step-by-step explanation:
4+5.23 = 9.23
9.23 + 3 = 12.23
Answer:
Please check the attached graph.
Step-by-step explanation:
We know that 'greater than or equal' is represented as '≥'.
Thus, inequality ''x+3 greater than or equal to 2'' is represented as:
<u><em>Solving inequality</em></u>
subtract 3 from both sides
simplify
Thus,
Please check the attached graph.
Answer:
Step-by-step explanation:
x = 180° - 100 (angle on a straight line is 180°)
x = 80°
6a^2 - 2 -6 a -5a = 0
6a^2 -11 a - 2 = 0
a = 2 , a= -1/6