Answer:
-14
Step-by-step explanation:
Rewrite the equation:
-3m = 42
Next, divide both sides by -3:
-3m = 42 ---> m = -14
Last, let's make sure this is correct:
-3(-14) = 42
42 = 42 <--- This tells us it's correct
Hope this helps :)
Answer:
Option C is correct
Conversion factor is used : 60 seconds / 1 minutes
Step-by-step explanation:
Given: Speed = 20.1 meters per second
To convert this speed in meters per minute.
Conversion Factor is the relationships between units to convert from one unit to another unit.
Use conversion: 1 minute= 60 second
speed =
Now, multiply the speed in meter/seconds with 60 seconds and you will get the speed in meters/minute.
i.e,
speed =
Therefore, the conversion factor is used : 60 seconds / 1 minutes
117
Explanation
-5 to the second power is 25
the action or process of adding something to something else