Zero Power Rule of Exponents Practice
Math 8 Q1 (Pre-Algebra) / Exponent Rules
Solve the expression 2(1.60+7)−4.90.(1 point)
Math 8 Q1 (Pre-Algebra) / Exponent Rules
Solve the expression 2(1.60+7)−4.90.(1 point)
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GPT 3.5
To solve this expression, we can use the order of operations (PEMDAS).
First, we need to simplify the expression inside the parentheses:
1.60 + 7 = 8.6
Next, we multiply 2 by the simplified expression:
2 * 8.6 = 17.2
Now, we need to multiply 4.90 by 17.2:
4.90 * 17.2 = 84.28
Therefore, the expression 2(1.60+7)-4.90 equals 84.28.
First, we need to simplify the expression inside the parentheses:
1.60 + 7 = 8.6
Next, we multiply 2 by the simplified expression:
2 * 8.6 = 17.2
Now, we need to multiply 4.90 by 17.2:
4.90 * 17.2 = 84.28
Therefore, the expression 2(1.60+7)-4.90 equals 84.28.
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