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4 years ago

What is -8n+5n? pleaseeeeee

Mathematics

2 answers:

Aliun [14]4 years ago

7 0

Answer:-3n

Step-by-step explanation:

Simply subtract

bonufazy [111]4 years ago

4 0

Answer: -3n

Step-by-step explanation: you have to subtract 8n and 5n which will give you -3n. Also because there are more negatives than the positives

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4 years ago

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3 years ago

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Strike441 [17]

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Step-by-step explanation:

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4 years ago

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madreJ [45]

$\begin{array}{c|c|c|c} p & q & \neg q & p \land \neg q \\ T & T & F & F \\ T & F & T & T \\ F & T & F & F \\ F & F & T & F \end{array}$

$\begin{array}{c|c|c|c} t & s & \neg t & \neg t \implies s \\ T & T & F & T \\ T & F & F & T \\ F & T & T & T \\ F & F & T & F \end{array}$

$\begin{array}{c|c|c}p\land \neg q & \neg t \implies s & (p \land \neg q) \implies (\neg t \implies s) \\T & T & T \\ T & F & F \\ F & T & T \\ F & F & T \end{array}$

The given logical statement is false when $p\land\neg q$ and $\neg t\implies s$ are true and false, respectively.

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2 years ago

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larisa86 [58]

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4 years ago