Answer: i don’t know
Step-by-step explanation:
Answer:
If you are looking for x it equals 80 degrees
Step-by-step explanation:
vertical angles are congruent
First, set up a ratio:

The first fraction is the percentage (30% and

are the same thing) and the second is the loan payment (which is equal to the 30 in the first fraction) over their annual income (

).
First you divide $15,680 by 30, then multiply that quantity by 100. The value calculated then replaces

in your second fraction:
Answer:
Step-by-step explanation:
A = 150°
B = 12°
C = 180 - (150 + 12) = 18°
b = 10 cm
Apply the sine rule:

Plug in the values

Multiply both sides by sin(18)


c = 14.9 cm (nearest tenth)