3 years ago

The first term of the sequence is -9 and the common ratio is -2

1 answer:

8 0

Answer:

$2nd \: term = - 9 + ( - 2) \\ = - 11 \\ 3rd \: term = - 11 +( - 2) \\ = - 13 \\ 4th \: term = - 13 + ( - 2) \\ = - 15 \\ \\ ..........$

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Tems11 [23]

I think #2 is B but I am not totally sure so sorry

3 0

3 years ago

Alexeev081 [22]

-8/5

Remember "rise over run." Rise means the vertical distance and run id the horizontal between the two points.

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3 years ago

dedylja [7]

Answer:

40 is your answer

Step-by-step explanation:

3x= 120 ( vertically opposite angles)

x=120/3

x=40

7 0

3 years ago

defon

Answer:

1/10

Step-by-step explanation:

they searched 1/10of New york

10%=10/100

=10%=1/10

3 0

3 years ago

DIA [1.3K]

$s(5) = \frac{243(1 - ( { \frac{1}{3})^{5} )} }{1 - \frac{1}{3} } = \frac{242}{ \frac{2}{3} } = 3 \times 121 = 363$

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4 years ago