5 to the fifth power or 3125
Answer:
-15x<=45 and 14x<=-42
x>=45/-15 and x<=-42/14
x>=-3 and x<=-3
so x=-3
Step-by-step explanation:
<span>The sum of the measures of the internal angles in the quadrilateral is 360°.
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Therefore:
Answer: x = 66°.<span />
60*115/100=69
Retail price is 69