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mote1985 [20]
3 years ago
14

Maggie has 3 quarters, Elizabeth has 5 quarters, and Johnny has 7 quarters. If q represents $0.25, which of the following expres

sions represents how much money they have altogether?
15q
12q
0.25q
16q
Mathematics
1 answer:
miskamm [114]3 years ago
5 0

Answer:

3 + 5 + 7 = 15

they have 15 quarters altogether so answer is 15q

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What is the sum of the first 50 terms of the series 2 + 17 + 32 + 47+ ...?​
Alex

Answer:

\huge\boxed{18,475}

Step-by-step explanation:

The terms of this sum make the arithmetic sequence.

The fomula of a sum of <em>n</em> terms of an arithmetic sequence:

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We have

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Substitute:

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