Answer:
Step-by-step explanation:
C = 0.3*-2.7 = -0.81
Hope it helps:)
0.550×$60 = $33
$60- $33= $27.00
Therefore, the answer is $27
The 5x and the combination of (40° + x) are "vertical angles".
Vertical angles are equal.
So
5x = 40° + x
Subtract 'x' from each side: 4x = 40°
Divide each side by 4 : x = ?