If 360 g of mercury evaporates into a closed room 15 ft. x 10 ft. x 12 ft., how many parts per million of mercury vapor (MW=200) is Inside the room? [Mg/M3 x 24.45ppm x MWI. (ppm = (Mg/M3 x 24.45)/MW 1M3 - 35.315 ft.3: 1000 pg - 1 mg a) 0.000863ppm
b) 0.0683ppm
c) 0.000000863ppm
d) 0.0863ppm

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5