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Ainat [17]
3 years ago
5

What is the next three terms to a sequence -1/3125, 1/625, -1/125, 1/25

Mathematics
1 answer:
Natali [406]3 years ago
3 0

Answer:

-1/3125, 1/625, -1/125, 1/25 , -(1÷5) , 1 , -5

Step-by-step explanation:

1÷625÷(-1÷3 125) = -5

-1÷125÷(1÷625) = -5

(1÷25)÷(-1÷125) = -5

Then the common ratio of the geometric sequence is -5 then we keep multiplying by -5 each time to get the next term:

(1÷25)×(-5) = -(1÷5)

-(1÷5)×(-5) = 1

(1)×(-5) = -5

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"-3 = 9/5c + 32" help with finding c pls!! i need it as a decimal btw.
Serggg [28]

Answer:

-3=9/5c +32

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-15c=9+160c

-15c -160c =9

c(-15-160)=9

c(-15-160)/(-15-160)=9/(-15-160)

c=9/(-15-160)

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3 years ago
What is the value of y in the solution to the system of equations? x + y = 1 2x – 3y = –30
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7 0
3 years ago
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kvasek [131]

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I hope this helped and i sincerely hope that this was the brainliest answer!

have a nice day

5 0
3 years ago
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