Select the correct answer.
=
A mistake was made in the steps shown to simplify the expressio...
Mathematics, 23.09.2021 14:00 erjalinalii
Select the correct answer.
=
A mistake was made in the steps shown to simplify the expression. Which step includes the mistake
* + 3(4 – 1) – 7 + 23
Step 1: + 3(3) – 7 + 23
Step 2: =
+ 3(3) – 7 + 8
Step 3: =
(3) – 7 + 8
Step 4: =
4 - 7+8
Step 5:
1 + 8
=
Step 6:
47
2
O A. Step 1
OB. Step 3
O C. Step 4
D.
Step 5
Answers: 3
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