Mathematics, 18.10.2019 06:30, mariamoore198060

# If the length of room is four times the height and breadth is twice of its height and the volume of the room is 512 m^2 find its length breadth and height

Answers: 2

Mathematics, 21.06.2019 13:30, love0000

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).

Answers: 1

Mathematics, 21.06.2019 15:20, angelbabynn05

Abcd ≅ klmn ≅ pqrs ≅ wxyz given that information, which figures are reflections of abcd?

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Mathematics, 21.06.2019 16:00, kaliaakh

Suppose there is a box containing 5 white balls, 1 black ball, and 2 red balls. is it possible to add the same number of balls of each color to the box so that when a ball is drawn at random the probability of the event that it is a black ball is the following? explain.

Answers: 2

If the length of room is four times the height and breadth is twice of its height and the volume of...

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