Answer:
The choice third ; a=9 , c= 18
Step-by-step explanation:


Answer:

Step-by-step explanation:
The bill = $190
Less flat fee = 25
Work done = $165

Answer:
Step-by-step explanation:
w=204.8
Answer:
Segment AC = 10 units
segment AD =
angle 1 = 45°
angle 2 = 90°
AE = BE = CE = DE = 5
SEGMENT AC = AE + CE
= 5 + 5
= 10 UNITS
SEGMENT AD = 5² + 5²
= √50
= 7.071
= 7 UNITS
ANGLE 1 = 90° ÷ 2
= 45°
ANGLE 2 = 360° ÷ 4 / 180° ÷ 2
= 90°
Answer:
No solution
Step-by-step explanation:
Absolute value can not output a negative result