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murzikaleks [220]
3 years ago
5

What is a11 for the geometric sequence 3,072;−1,536;768;−384;….

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
5 0
B. 3
Here’s why

t1 = 3072, r = -1/2

t11 = 3072 (-1/2)^10 = 3
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This is pretty straightforward, trust me!

What needs to be done here is to simply divide the total number of soup cans donated by the school by the number of soup cans used by the food kitchen each month.

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And the division equals 14.1741

And to the nearest whole number, that is 14.

And yes there would surely be some left, carried over to the 15th month, but would that sustain them for the month? No

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