Astudent found the slope of a line that passes through the points (-8, -6) and (2, -3) to be 3/10. what mistake did she make? a - she calculated the run over the rise. b - she forgot the negative sign. c - she used the negative reciprocal of the slope. d - she did not make a mistake. that is the correct slope.

Ahigh definition tv cost $800 with a down payment of 2/5 of the cost. how much is left to pay, in dollars after the down payment has been made?

Answer this question! 30 points and brainliest!

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.