Well the first equation has a variable in it while the other one doesn't also the first expression if set equal to 0 is -2 while the other one is 5
If each there are 40 pencils, then divide to find how much each pencil is.
37.20 / 40 = $0.93
Correct answer is D.
After solving, we see that buying the case of 40 pencils is cheaper than buying 40 individual pencils.
Hope This Helped! Good Luck!
Step-by-step explanation:
Hey there!
Here;
Diameter (d) = 13 ft
Radius (r) = 13/2 = 6.5 ft
Now,
Area of a circle= πr²
= (22/7)*(6.5)²
= 132.78 ft²
Therefore, the area is 133 ft².
<em>Hope</em><em> </em><em>it </em><em>helps!</em>
Answer:
demos is the website
Step-by-step explanation:
listen i dont know what grade your in in school middle or high but there is this very beneficial website im gonna give you it is graphing we use it in my high school math class so basically you put i the coordinates and doing so its gonna graph it for you. all you have to do is type the equation on the side once done and graphed you click the dots zoom in and out also once you click the dot you answer should be with the number.
Answer:
This number is irrational.
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