Point A the beginning of line and point D end of the line segment
So ,x+x+3 +2(x+3)=53
2x+3+2x+6=53
4x+9 =53
4x =44
x=11
length of BC is 2(11+3)=28
9 ft > 4ft
10 Gal > 6 Qt
18 ton = 36,000 lb
( the last one I don't remember how to convert that. )
The answer is C. because 1.5 is the height while x is next to it to show the multiplication of years to height
Hey there!
<h3>"Expanded form" is basically, setting it up in a addition form to give you that result</h3>

Good luck on your assignment and enjoy your day!
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To figure out R, add 1.97+0.65 together. 1.97+.065=2.62