HURRY HELP Which of the following is equal to the fraction below?
ОА 5
5
O B.
O C. 8.
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O D.

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

Give me the equations of two lines that have the same slope but are not parallel.

Meee i honestly dont know what this question talking about