Answer ! being timed hurr the mass of a substance was found to be 8.2 g. by using the water displacement method the volume was found to be 3.6 cm3. calculate the density. 2.3 g/cm3 0.4 g/cm3 29.52 g/cm3

20. threshold braking in the vehicle's braking system occurs when a. the brake pedal is pushed, heel on floorboard, with full foot pressure. b. the brakes are exerting full braking power, without traction loss. c. the driver begins pushing down the brake pedal, with moderate slowdown. d. the brakes just begin to take hold with a gradual slowdown.

Why should seat belts not be mandatory quick plz

In one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.