4 years ago

What is the value of n? 9×27+2×31-28 = n

1 answer:

NARA [144]4 years ago

5 0

243 + 62 - 28 = n
277 = n

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zysi [14]

Answer:

$D) \:9$

Step-by-step explanation:

$3\left|-3\right|$

Apply absolute rule: $\left|-a\right|=a$

$\left|-3\right|=3$

Multiply:

$3\times3$

$=9$

______________________

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3 years ago

marusya05 [52]

Answer:

Step-by-step explanation:

The only thing you need to do here is to express this statement symbolically:

x ≥ 0

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4 years ago

Stels [109]

Answer:

f(n)= f(1)+d(n-1)

Step-by-step explanation:

the aerithmetric explict formula is the one above, but im not sure what the question is asking, your difference is 4 btw

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3 years ago

Simora [160]

I’m pretty sure it’s A

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3 years ago

Advocard [28]

ANSWER: √(5263.14) = 72.547502

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3 years ago