Which of the following shows the polynomial below written in descending
order?
3x3 - 5x+x?+ 9 + 4x11
A. 9 + 4x11 + x + 3x3 - 5x
B. 4x11 + x – 5x + 9 + 3x3
C. x + 3x3 + 9 + 4x11 - 5x
D. 4x11 + x + 3x3 - 5x+9

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

50x5=$250

step-by-step explanation:

b and c

step-by-step explanation: