What is the 4th term of the sequence?

Mathematics

1 answer:

matrenka [14]3 years ago

4 0

$\bf \begin{array}{ll}
term&value\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
a_1&8\\\\
a_2&6+a_{2-1}\\
&6+a_1\\
&6+8\\
&14\\\\
3&6+a_{3-1}\\
&6+a_2\\
&6+14\\
&20\\\\
a_4&6+a_{4-1}\\
&6+a_3\\
&6+20
\end{array}$

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14.5·x + 9.5·y ≥ 140
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14.5·x + 9.5·y ≥ 140 represents the total amount of money Janine can earn
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