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Lilit [14]
3 years ago
8

There are 600 seats in the jefferson middle school auditorium. the students are using 2/3 of the seats. There are 25 seats being

used by teachers. how many seats are empty?
answer choices:
425
175
225
275


Please Help Meeeee!
Mathematics
1 answer:
vredina [299]3 years ago
8 0
I think it’s 275. Bc u should divide 600 by 2 which gets u 300 then subtract 25 for the teachers then it comes up 275
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x_m,y_{_m}=\frac{(x_1+x_2)}{2},\frac{(y_1+y_2)}{2}

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\begin{gathered} x_m,y_m=\frac{(5+3)}{2},\frac{(8+6)}{2} \\ x_m,y_m=\frac{8}{2},\frac{14}{2} \\ x_m,y_m=(4,7) \end{gathered}

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\mleft\Vert m=1\mright?

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2 years ago
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11111nata11111 [884]

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Compare the estimated sum to the actual sum.

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Solution:

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                       set(Prime number: B) = {2 , 3, 5} = 3 outcomes

- The probabilities are:

                        P(A) = 3/6 = 0.5

                        P(B) = 3/6 = 0.5

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                        P ( A & B ) = P(A)*P(B)

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                        P(A&B) = 0

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egoroff_w [7]

Answer:

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