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tatiyna
3 years ago
5

Help help ASAP math math

Mathematics
2 answers:
vitfil [10]3 years ago
8 0

Answer:

-1/1

Step-by-step explanation:

=64/-8

over

36-30+2

= -8

over

8

= -1

over

1

Vadim26 [7]3 years ago
8 0

Answer:

\rightarrow - 1

Step-by-step explanation:

\rightarrow  \frac{ {4}^{3} }{ \frac{ - 12 +  {2}^{2} }{(2 \times 3) {}^{2} + ( - 5 \times 2 \times 3) + 2 }}  \\

\rightarrow  \frac{ {4}^{3} }{ \frac{ - 12 +  {2}^{2} }{  {6}^{2} +   (  - 30) + 2 }}  \\

\rightarrow  \frac{ 64 }{ \frac{ - 12 +  4 }{  36 +   (  - 30) + 2 }}  \\

\rightarrow  \frac{ 64 }{ \frac{ - 8 }{ 8 }}  \\

\rightarrow   -  \: \frac{ 64 }{ \frac{  8 }{ 8 }}  \\

\rightarrow   - \frac{  8 }{ 8 }  \\

\rightarrow \:  - 1

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Answer:

21 child tickets.

Step-by-step explanation:

Let x represent number of adult tickets and y represent number of child tickets.  

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x=3y...(1)

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Upon substituting equation (1) in equation (2), we will get:

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