At a high school championship basketball game 1200 tickets were sold. students tickets cost $1.50 each and adult tickets cost $5.00 each. the total revenue collected for the game was $3200. how many student tickets were sold? how many adult tickets were sold?

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).

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

15 liters is approximately how many gallons