Which is the best estimate of 11 1/5 divided by 2 3/4 O4
O 6
O 22
O 33
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10 points

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent

Y=21.95x+10 y=22.45x solve by substitution