The maximum air pressure is 43 pounds per square inch and the minimum air pressure is 41 pounds per square inch
The minimum air pressure is the least amount of air pressure that must be in the tire. The maximum air pressure is the greatest amount of air pressure that must be in the tire.
In order to determine the minimum air pressure, I would subtract the range of air pressure that can be allowed in the tire from the recommended pressure.
recommended pressure - range of air pressure
41 - 2 = 39 pounds per square inch.
In order to determine the maximum air pressure, I would add the range of air pressure that can be allowed in the tire from the recommended pressure.
recommended pressure + range of air pressure
41 + 2 = 43 pounds per square inch
This can be summarised with the equation: 41 ± 2
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5. D. <span>2.25k≥180;k≥80
6. A. </span>
There is 9 chocolate cookies, so the probability of choosing chocolate is 
. We then simplify to get 
, or 0.3.
For a week that he works he would earn $480.70
----- Hope This Helps
12.6666 rounded is 12.67
7.8571 rounded is 7.86
