Line M is parallel to line L. Name the angles which are congruent to angle Rin the figure shown below: c
M
AP and D
B) SP and C
CPD and A
DD, S, P and A
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What is coefficient of the term of degree of degree 5 in the polynomial below

Explain how you divide powers with like bases. discuss why the bases have to be the same. how are these rules similar to the rules for multiplying powers with like bases.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square