Question 5 1 pts If a store buys an item for $40 and sells it to customers for $58, what was the percent markup? The percent mar
1 answer:
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Answer:
x=127°
Step-by-step explanation:
The sum of the interior angles of a polygon is given by:
For a 6- sided polygon, the sum of interior angles is
We add the interior angles and equate them to 720°
x+112°+133°+128°+100°+120°=720°
x+593=720
x=720-593
x=127°