CO5
A teacher has a 2-gallon (32-cup) container of juice. She gives each student 3 cup of juice. Which equation represents the
amount of juice that remains, y, after x students are served?
o y = 32x - 3
O x=2x-32
O y=-3x+32
O y=-32x32
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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".

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

the answer is 24

step-by-step explanation:

cheater

step-by-step explanation: