Arecent poll of 10,000 resident voters in bigtown, new york, suggests the republican governor of the state of new york is leading his democratic contender in the next election by an astounding 58%. in this context, the 58% represents a parameter only a statistic only neither a parameter nor a statistic a parameter or a statistic

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".

the correct answers i think are b. and d.

give me brainliest if it is correct!

step-by-step explanation: