What is 52% of 10

mckenna kampfer

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).

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0