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Aleonysh [2.5K]
3 years ago
11

Find the 7th term of the geometric sequence -2, 6, -18, 54, -162, ...

Mathematics
1 answer:
AlladinOne [14]3 years ago
4 0

Answer:

-1458

Step-by-step explanation:

Let's find the rule of the sequence. It seems that each term is -3 times the previous term.

Let's continue the sequence.

486, -1458

-1458 is the 7th term

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Ok, here we go:
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Based off of that we know that car 5 cannot be a convertible since 4 is white and not yellow. So 1 or 2 is the convertible and SUV.  But we know that Rachel is in front of a blue car and the yellow car is in front of a convertible so that makes car #2 the blue convertible and car #1 the yellow SUV. 

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3 years ago
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3 years ago
Can someone help me answer questions 10 and 11?
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7 0
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A person places $81200 in an investment account earning an annual rate of 3.6%, compounded continuously. Using the formula V = P
dolphi86 [110]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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