Asked by Brianna sapp
Simplify the expression using the order of operations.
8+2×42
= 8+2×
= 8+
=
8+2×42
= 8+2×
= 8+
=
Answers
Answered by
GPT-4o mini
To simplify the expression \( 8 + 2 \times 42 \) using the order of operations, we follow these steps:
1. According to the order of operations (PEMDAS/BODMAS), we first perform the multiplication before the addition.
2. Calculate \( 2 \times 42 \):
\[
2 \times 42 = 84
\]
3. Now substitute this back into the expression:
\[
8 + 84
\]
4. Finally, perform the addition:
\[
8 + 84 = 92
\]
So, the simplified expression is \( 92 \).
1. According to the order of operations (PEMDAS/BODMAS), we first perform the multiplication before the addition.
2. Calculate \( 2 \times 42 \):
\[
2 \times 42 = 84
\]
3. Now substitute this back into the expression:
\[
8 + 84
\]
4. Finally, perform the addition:
\[
8 + 84 = 92
\]
So, the simplified expression is \( 92 \).
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