No steps are wrong. To solve this equation, you need to isolate the y. So, you would add 4.6 to both sides to cancel out the 4.6 on the right side and isolate the y.
Answer is 42, hope this helps
Since you're adding x feet to the length which is 12 feet:
New area: (12+x)10.5
Step-by-step explanation:
you can with a calculator
but to make it easier all the fraction should be in improper form to make subtraction easier
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