Question

Diego is building a kitchen table and a coffee table the legs of a kitchen table must be twice the height of a coffee table and there are 4 legs on each table he writes the expression 4(2x) +4(x)to model his building plans what does this expression represent

Answer 1

x represents the height of the leg of the coffee table, plug it in and we'll see

4(2x) + 4(x)
= 4 (2*coffeetableleg) + 4 (coffeetableleg)
= 4 (kitchentableleg) + 4 (coffeetableleg)
= total length of kitchen table legs + total length of coffee table legs
= Total length measurement of table legs needed to build a kitchen table and a coffee table

meme