A cylinder has a base diameter of 20 meters and a height of 10 meters. What is its volume in cubic meters, to the nearest tenths place? also making a zoom for whoever wants to make friends*don't have to unmute or turn on camera or answer any questions you don't want to*
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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".

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun

answer: get a conversion sheet out i dont know the exact measurments

step-by-step explanation: divide the number of feet with the nu,ber of milrs and there your answer