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3 years ago

What is

Mathematics

2 answers:

svlad2 [7]3 years ago

7 0

Answer:

${3}^{ - 2}$

$\frac{1}{ {3}^{2} }$

$\frac{1}{9}$

hope this helps you

natali 33 [55]3 years ago

4 0

3^( - 2) =

1 / 3^(2) =

1/9

.................

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3 years ago

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a) $P=3(120-s)+200$

b) $215 \leq P \leq 290$

Step-by-step explanation:

For this case we can use a linear model to solve the problem.

s) Create an equation to express the increase on the price tickets and the number of seats sold

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So for this case we just need to replace the limits into the linear equation and see what we got:

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3 years ago