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Simplify: 52 = 25 = Simplify: 25 - 8 • 2 + 32. Follow the order of operations (PEMDAS) Simplify: 6 - 10 ÷ 5. Follow the order of operations (PEMDAS) Simplify: 3•6 - 42 ÷ 2 Follow the order of operations (PEMDAS) Evaluate 3a - 23 ÷ b for a=7 and b=4 Evaluate: 4c - 2d ÷ c for c=2 and d=5 Simplify: 15•(13 - 7) ÷ (8 - 5) follow the order of operations (PEMDAS) Simplify: (5 + 3) ÷ 2 + (52 - 3) follow the order of operations (PEMDAS) Simplify: 2•[(13 - 7)2 ÷ 3] follow the order of operations (PEMDAS) Simplify: 5•[4 + 3•(22 + 1)] follow the order of operations (PEMDAS) Simplify: 27•[52 ÷ (42 + 32) + 2] follow the order of operations (PEMDAS) Evaluate: -a - b + 2ab for a=-2 and b=3 Simplify: 7 + 7 ÷ 7 x 7 - 7 follow the order of operations (PEMDAS) Which operation should she perform first? 12 + 3 - (5 - 2)2 • 4 Nancy is simplifying the expression below. addition division subtraction multiplication The table below shows Taylor's work for simplifying In which step did Taylorfirst make a mistake? 43 - 15 ÷ 7 + 2 Step 1 Step 2 Step 3 Taylor did not make a mistake. |