3 years ago

Find the nth term of the sequence -5,-1,3,7

Mathematics

1 answer:

igomit [66]3 years ago

6 0

Answer:

Step-by-step explanation:

n= 4, a= -5, d = -1-(-5)= -1+5 = 4

Tn = a + (n-1)d

Tn = -5 + (4-1)4 = -5 + (3)4 = -5+12 = 7

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weeeeeb [17]

Answer:

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Step-by-step explanation:

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3 years ago

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nikklg [1K]

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4 years ago

I need help please please

miv72 [106K]

Answer:

The value of x is 7.

Step-by-step explanation:

First, you have to make the left side into 1 fraction by making the denormintor the same and make it into simplest form :

$\frac{x}{3} + \frac{x}{6}$

$= \frac{x \times 2}{3 \times 2} + \frac{x}{6}$

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Next you have to multiply both sides by 2 in order to make x the subject :

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3 years ago

How

Lady_Fox [76]

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2 years ago

What is the value of the 9 3/4- 2 1/5 +1/2

vazorg [7]

Answer:

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Step-by-step explanation:

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3 years ago

Find the nth term of the sequence -5,-1,3,7​

Find the nth term of the sequence -5,-1,3,7