1. Estimate and then calculate the answers t
a) 2,5-4,55 + 1,03
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Anthony is making a collage for his art class my picking shapes randomly. he has five squares, two triangles, two ovals, and four circles. find p( circle is chosen first)

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

Evaluate the expression for the given value of the variable 7a - 4a for a =8