Always use significant figure rules. remember that these rules apply to all numbers that are measurements. a person walks along a road 3.0 miles and rests. then taking another road, he travels 5.00 miles; and switching to a dirt path, he walks 4.000 miles before arriving at his destination. how far has he traveled?

What if? if the temperature near the cliff suddenly falls to 0°c, reducing the speed of sound to 331 m/s, what would the initial speed of the rock have to be (in m/s) for the soccer player to hear the sound of the splash 2.90 s after kicking the rock?

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

On a hot saturday morning while people are working inside, the air conditioner keeps the temperature inside the building at 22degreesc. at noon the air conditioner is turned off, and the people go home. the temperature outside is a constant 33degreesc for the rest of the afternoon. if the time constant for the building is 4 hr, what will be the temperature inside the building at 4 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? at 6 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? when will the temperature inside the building reach 24degreesc? 324281