Answer: D is the correct answer.
I think the answer is 360
<span>One cm represented 11 in. in the first scale, but now 1 cm represents 12 in. in the second scale.</span>
= 3/5(x) + 3/5(x) + 2/5
= 6/5(x) + 2/5
= 2/5 (3x+1)
I hope that is what you are looking for.
