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Lady bird [3.3K]
3 years ago
15

The first four terms of an arithmetic sequence are given by a1= 6, a2 = 12,

Mathematics
1 answer:
Advocard [28]3 years ago
6 0

Answer:

an=6+6(n-1)

Step-by-step explanation:

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If a bag contains 18 red, 6 yellow, 24 blue, and 8 white balloons, what is the part-lo-whole ratio of white balloons to
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Answer:

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Step-by-step explanation:

1:6

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3 years ago
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UkoKoshka [18]
The formula for the light bend would be n1*sin i= n2 * sin r

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3 0
3 years ago
Andy randomly selects an outfit to go to school. He can choose from 4 shirts: blue stripes, red stripes, black or white stripes.
denpristay [2]

Answer:

B and D

Step-by-step explanation:

The probability that Andy chooses a striped shirt and a pair of blue shorts is:

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The probability that Andy chooses a striped shirt and pair of tan or plaid shorts is:

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5 0
3 years ago
Solve x and y 3x-4y=18,9x-2y=12
Rudiy27

Answer:

3x-4y=18

1xy=18

xy=18 ans

4 0
3 years ago
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