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3 votes
The work of a student to find the dimensions of a rectangle of area 6 + 8x and width 2 is shown below:

Step 1: 6 + 8x
Step 2: 2(4) + 2(6x)
Step 3: 2(4 + 6x)
Step 4: Dimensions of the rectangle are 2 and 4 + 6x

In which step did the student first make an error and what is the correct step? (1 point)

A
Step 3; 2 + (4 + 6x)

B
Step 3; 2 + (4 ⋅ 6x)

C
Step 2; 2(4) + 2(4x)

D
Step 2; 2(3) + 2(4x)

User Doz
by
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2 Answers

2 votes
D step 2;2(3)+2(4)x hope this helps
User Ted Dunning
by
6.8k points
5 votes

Answer:

its D

Answer

Explanation:

I just did it btw

User Isset
by
8.0k points

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