This table shows the hours three carpenters worked, the number of chairs each made, and how much money each made. Which carpenter makes the most money per hour? Explain how you determined your answer. Carpenter Time Worked (Hours) Chairs Made Money Earned ($)

Jeremiah hours 38 chairs 7 $459.80

Kynlei hours 35 chairs 6 $903.00

Noel hours 32 chairs 5 $680.00

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

hello! just here for points! though i wish i knew!

is there a question here?

step-by-step explanation: