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Which of the following is not an equation?

21 = p + 13

5w = 65

15 + z = 39

72 > w

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)