Answer:
51.63
Step-by-step explanation:
100.00
- 48.37
______
51.63
______
Answer:
BC ≈ 4.0
Step-by-step explanation:
∠ DCA = 180° - 70° = 110° ( adjacent angles )
∠ DAC = 180° - (30 + 110)° ← sum of angles in triangle
∠ DAC = 180° - 140° = 40°
Using the Sine rule in Δ ACD to find common side AC
= 
( cross- multiply )
AC × sin40° = 15 × sin30° ( divide both sides by sin40° )
AC = 
≈ 11.668
Using the cosine ratio in right triangle ABC
cos70° = 
= 
= 
( multiply both sides by 11.668 )
11.668 × cos70° = BC , then
BC ≈ 4.0 ( to the nearest tenth )
The answer is 1.47
hope this help you
P + s = 200......p = 200 - s
20p + 15s = 3400
20(200 - s) + 15s = 3400
4000 - 20s + 15s = 3400
-20s + 15s = 3400 - 4000
-5s = - 600
s = -600/-5
s = 120 <=== there were 120 standard tickets sold
p + s = 200
p + 120 = 200
p = 200 - 120
p = 80 <=== there were 80 premium tickets sold
The author uses paragraph 12 to create tension because of <u>D.The author</u> increases a feeling of discomfort with descriptions of conflict and disagreement.
<h3>What is tension in storytelling?</h3>
Tension is a storytelling technique to ensure that readers do not drop a novel but keep readers engaged.
Creating tension helps the readers of a story to emotionally invest in the story, the characters, and the scenes.
Some authors use the following strategies to create tension?
- Raising the stakes.
- Creating crucial conflicts.
- Making the reader ask questions.
- Allowing tension to ebb and flow.
- Creating secondary sources of tension.
- Creating internal and external conflicts.
- Unfolding the story in a shorter space of time.
- Create engaging characters with opposing goals.
Thus, the author increases a feeling of discomfort with descriptions of conflict and disagreement.
Learn more about tensions in storytelling at brainly.com/question/1928029
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