Kelly buys a shirt for $14 dollars and pays the store clerk $20 how much change will kelly get back
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Answer:
<h2>The volume of the pyramid is 30.375 cubic units. </h2><h3>(Assuming that it's a square pyramid).</h3>Step-by-step explanation:
The volume of a pyramid is
Where represent edges.
If all edges are congruent that means , replacing this value, we have
Therefore, the volume of the pyramid is 30.375 cubic units.
(Assuming that it's a square pyramid).
Explanation
Step 1
find the slope
when yo know 2 points of a lines, P1 and P2, you can find the slope by using:
then, let
P1(6,0)
P2(0,4)
replace
Step 2
find the equation of the line,
so , the equation of the lines is
where -2/3 is the slope, and 4 is the y-intercept
I hope this helps you