Answer:
2/1
Step-by-step explanation:
you just have to put the number over 1
If you use photomath itll help you
Answer:
4x+1
Step-by-step explanation:
The area is 12x2 + 3x in
The length is 3x
Formula is A=L*B
12x2 + 3x=3x*B
Divide both side by 3x
12x2+3x divide by 3x=B
4x+1=B
The express for the width is 4x+1
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Answer:
Second option is the correct answer

Step-by-step explanation:
