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Mathematics, 26.03.2021 18:20 anaikad

A bag of 8 sausages cost 9£. San has 120£. At the very most, how many sus ages can he buy?

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Answers: 1
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Answer from: Quest

none of the above.

for one of the equations to be used in the process, there has to be a 2x^2 term in the equation since 2x squared is 2x^2.

since there is only a x^2 term in the first equation, we cannot derive a 2x+4 from completing the square.

solving with completing the square

x^2=-4x+3

x^2+4x=3

x^2+4x+4=7

(x+2)^2=7

x+2=+-\sqrt{7}

x=2+-\sqrt{7}

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need points to ask question

step-by-step explanation:

Explain how you would find the measure of angle a. look at the image linked.

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