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nadya68 [22]
3 years ago
9

Which of these sequences is a geometric sequence?

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
6 0
The geometric sequence is 3, 9, 27, 81, 243, 729 because each time it is multiplied by 3.
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A factory worker can make 14 products in 45 minutes.what is the workers unit rate
Goshia [24]
45/14 = a product every 3 minutes and 21 seconds
6 0
3 years ago
Arjun has to pack 15,276 pastries into boxes of 6 pastries each. He has to pack all the pastries.
Musya8 [376]

Answer:

No, Arjun would need 2546 boxes

Step-by-step explanation:

Since he needs to pack 15,276 pastries into boxes of 6, this equation can be used to determine the amount of boxes needed. Hope this helps!

6 0
3 years ago
The number of rainbow smelt in Lake Michigan had an average rate of change of −19.76 per year between 1990 and 2000. The bloater
mojhsa [17]
Let x =  number of years between 1990 and  2000.

Rainbow smelt:
Initial population = 227
Average yearly rate of change = -19.76
The linear function that models the population is
y₁ = 227 - 19.76x

Bloater fish
Initial population = 1052
Average yearly rate of change = -92.57
The linear function that models the population is
y₂ = 1052 - 92.57x

When the two populations are equal, then y₁ = y₂.
That is
227 - 19.76x = 1052 - 92.57x
(92.57 - 19.76)x = 1052 - 227
72.81x = 825
x = 11.33 years
   = 11 years, 0.33*12 months
   = 11 years, 4 months
Add x to 1990 to obtain the year April 2011.

Answer:
x = 11.33 years.
This occurs in April 2001.
5 0
3 years ago
Read 2 more answers
If anyone could help me answer please do!
Anvisha [2.4K]
Slope :2 y- intercept -2 

6 0
3 years ago
This equation shows how the total cost of visiting the art museum as a member is related to the number of visits. C = 9.2v + 21.
liubo4ka [24]

Answer:

6

Step-by-step explanation:

C=9.2v + 21.2

76.4 = 9.2v + 21.2

76.4 - 21.2 = 9.2v

55.2 = 9.2v

v= 55.2 / 9.2 = 6

7 0
2 years ago
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