Question

ver each question below.
5. Write 5.6% as a decimal. S
6.
What is 45% of 175?
7.
What percent of 52 is 12? Round your answer to the nearest tenth.
3. Convert 32% to a fraction. Make sure your answer is fully reduced.
ch unit conversion below.

Answers

  1. Answer:
    Interior angles of a triangle sum to 180°.
    ⇒ m∠A + m∠V + m∠R = 180°
    ⇒ 90° + 69° + m∠R = 180°
    ⇒ 159° + m∠R = 180°
    ⇒ m∠R = 180° – 159°
    ⇒ m∠R = 21°
    Conclusion
    RV ≈ 12.85, m∠V ≈ 69°, m∠R ≈ 21°

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  2. Answer:
    Solution given:
    3. Convert 32% to a fraction.
    32%=32/100=(2*2*2*2*2)/(5*5*2*2)=8/25
    5. Write 5.6% as a decimal
    5.6%=5.6/100=0.056
    6.What is 45% of 175?
    45% of 175=45/100*175=78.75
    7.What percent of 52 is 12?
    percent of 52 is 12=12/52*100=23.08%=23%

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