x is a number.
5x is five times a number
5x+2 is the sum of five times a number and two.
<span>all real numbers greater than or equal to 6 </span>
Answer:
The value of <em>s</em> that will make <em>p</em> = 0 is 80.
Step-by-step explanation:
The equation used to describe the relationship between amount of airborne particulate pollution from a power plant and wind speed is:
Compute the value(s) of <em>s</em> for which the value of <em>p</em> = 0 as follows:
Since wind cannot travel in negative speed, the value of <em>s</em> is 80.
Answer:
12/5 gallons/minute, or 2 2/5 gallons/minute
Step-by-step explanation:
Find the unit rate with time as the independent variable:
2 gallons
---------------- = 12 gallons / 5 minutes = 12/5 gallons/minute
5/6 minute