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2 years ago

7

Helppppppppppppppppp

1 answer:

Brilliant_brown [7]2 years ago

6 0

Answer:

bc bisects angle abc

Step-by-step explanation:

given

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A grade has 81 girls and 72 boys. The garde is split into groups that have the same ratio of girls to boys as the whole grade. H

xz_007 [3.2K]

Answer:

18 girls are in the group so 18:16

I think it might be rite but not to to sure

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2 years ago

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When asked to write the prime factorization of 99, a student wrote 11 dotmath 9. Complete the explanation of the error and enter

mestny [16]

Answer:

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Step-by-step explanation:

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2 years ago

At a price of per ticket, a musical theater group can fill every seat in the theater, which has a capacity of . For every additi

hoa [83]

Answer:

The appropriate answer is "$12".

Step-by-step explanation:

As per the question,

Price per ticket,

= $4+k$

Number of people,

= $1800-90k$

Now,

The revenue (R) will be:

= $Price \ per \ ticket\times Number \ of \ people$

By putting the values, we get

= $(4+k) (1800-9k)$

= $-90k^2+1440k+7200$

or,

⇒ $R'=1440-180k=0$

⇒ $180k=1440$

⇒ $k=\frac{1440}{180}$

$=8$

hence,

The ticket price will be:

= $4+k$

= $4+8$

= $12$ ($)

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2 years ago

The fee to join the community baseball league is $34.25. However, if you are a returning member to the league, you receive a dis

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Which expression is equal to the equation in the picture?

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2 years ago