Marty collects colorful paper clips. Each week he is sure to add exactly five new paper clips to his collection. Make a table representing the number of paper clips Marty has each week and then write an equation to represent this situation. Is the number of paper clips an Arithmetic or geometric sequence? How do you know? I need this answer by today.

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".

37

step-by-step explanation:

40% off the regular price is the correct answer.

step-by-step explanation:

answer: it is a.,b.,d.

step-by-step explanation: