The expression can be simplified as:
k^3(k7/5)^-5
= k^(3+-5) * (7/5)^-5
(Collecting the powers of k at one side and the constants at other side)
= k^-2 * (5/7)^5
(Solving thr integer powers)
= k^-2 * (3125/16807)
Answer:
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Step-by-step explanation:
The sum of the interior angles of a quadrilateral -(4 sided shape)
its 360 degrees
add up all the angles, set it equal to 360 degrees, solve for x
any questions
