I need help with math please text me at (530) 720 - 2768 if you Want to help me out more.

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).

Brent wants to know what is 5 x 1/2

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions.length: feetwidth: feet