<span> A = 2WL + 2LH + 2HW, W is the width L is the length and H is the Height</span>
Answer:

Step-by-step explanation:
Given
See attachment
Required
Find x
The relationship between x, 47 and
is:

i.e.

Solving further:

Make x the subject



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<em> --- approximated</em>
He walked 3 miles in an hour. He would have to also walk 9 laps in 45 minutes to walk the same amount. Not sure what your question is?
Answer:I think its C
Step-by-step explanation: