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a total of 711 tickets were sold for the school play. they were either adult tickets or student tickets. there were 61 more student tickets sold than adult tickets. how many adult tickets were sold?

how long did the flood last

step-by-step explanation:

then i will answer

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!