This Question: 1 pt
SO
A section in a stadium has 24 seats in the first row, 20 seats in the second row, increasing by seats each row for a total of 34 rows. How many seats are in this section of the stadium?
seats

The answer is 1,496

Step-by-step explanation:

hope this helped

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".

answer: i guess 105 degrees?

step-by-step explanation: