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5. evaluate (11.2)^2-(0.375div 3) and express your answer: (1 mark)

Question

5. Evaluate (11.2)^2-(0.375div 3) and express your answer: (1 mark)

Solution

Verificación de expertos
4.3 (273 Votos)
Jorge Profissional · Tutor por 6 anos

Resposta

To evaluate the expression , we need to follow the order of operations, which is often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).First, let's calculate the exponent: Next, let's perform the division: Finally, let's subtract the second result from the first result: Therefore, answer is 125.315.