perform and explain the given expressions.
expressions:
1. 15+ [2(10-5)+32]-16÷2³
interpretation:________
explanation:________
mathematical operation used:______
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perform and explain the given expressions.
expressions:
1. 15+ [2(10-5)+32]-16÷2³
interpretation:________
explanation:________
mathematical operation used:______
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Answer step by step:
Interpretation
PEMDAS
» 15 + [2( 10 - 5 ) + 32] - 16 ÷ 2^3
» 15 + [2( 5 ) + 32] - 16 ÷ 2^3
» 15 + [10 + 32] - 16 ÷ 2^3
» 15 + 42 - 16 ÷ 2^3
» 15 + 42 - 16 ÷ 8
» 15 + 42 - 2
» 57 - 2
» 55
Final Answer:
55
Explanation:
In the rule of PEMDAS which orderly means.
Parentheses
Starting from parenthesis, solve each expression inside the parentheses using PEMDAS. Exponents which are the number to its power, then Multiplication, Division, Addition, and lastly, Subtraction.
Mathematical Operation Used: