2 years ago

Given the rule, find the 8th term in the arithmetic sequence. an =3n + 4

1 answer:

4 0

Answer:

You simply substitute 8 for n

A₈ =3(8)+4=28

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Mashcka [7]

Do you mean like this?

Y = -x - 4
Y = x

x = -x - 4
2x = -4
x = -2

Therefore y = -2

7 0

3 years ago

Dahasolnce [82]

Yes, lettuce can be measured in many ways and grams is one of them.

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3 years ago

aev [14]

I would say B .
They are not like terms because they are not all the same

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3 years ago

kvv77 [185]

Answer: $\bold{\dfrac{7}{8}=87.5\%}$

Step-by-step explanation:

"At least one girl" means P(1 girl) + P(2 girls) + P(3 girls) or 1 - P(all boys)

I will use the latter: 1 - P(all boys)

P(all boys) = $\dfrac{1}{2}\times \dfrac{1}{2}\times \dfrac{1}{2}=\dfrac{1}{8}$

$1 - P(all\ boys) \quad = \quad 1-\dfrac{1}{8}\quad =\large\boxed{\dfrac{7}{8}}$

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3 years ago

velikii [3]

Anything over 90 and bellow 180 degrees is a obtuse.

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3 years ago