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miss Akunina [59]
2 years ago
8

MARKING AS BRAINLIEST! LAST ATTEMPT! ( divisibility rules practice problems)

Mathematics
1 answer:
Luba_88 [7]2 years ago
8 0

Answer:

15.) 3 5

27.) 3 9

56.) 2 4

16.) 2 4

28.) 2 4

57.) 3

102.) 2 3 6

268.) 2 4

4518.) 2 3 6 9

93.) 3

144.) 2 3 4 6 9

256.) 2 4

75.) 3 5

450.) 2 3 5 6 9 10

70.) 2 5 10

Step-by-step explanation:

15.) 3 x 5

27.) 3 x 9

56.) 2 x 28 || 4 x 14

16.) 2 x 8 || 4 x 4

28.) 2 x 14 || 4 x 7

57.) 3 x 19

102.) 2 x 51 || 3 x 34 || 6 x 17

268.) 2 x 134 || 4 x 67

4518.) 2 x 2259 || 3 x 1506 || 6 x 753 || 9 x 502

93.) 3 x 31

144.) 2 x 72 || 3 x 48 || 4 x 36 || 6 x 24 || 9 x 16

256.) 2 x 128 || 4 x 64

75.) 3 x 25 || 5 x 15

450.) 2 x 225 || 3 x 150 || 5 x 90 || 6 x 75 || 9 x 50 || 10 x 45

70.) 2 x 35 || 5 x 14 || 7 x 10

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Okay so
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Recall from Example 1 that whenever Suzan sees a bag of marbles, she grabs a handful at random. She has seen a bag containing th
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Answer:

Required Probability in the lowest terms as fractions =  \frac{15}{182} =0.0824

Step-by-step explanation:

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Given Suzan has three red marbles, two green ones, five white ones, and two purple ones.

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The number of favorable cases

She has drawn two red marbles from 3 red marbles, that is 3c₂ ways

she has drawn one  marble drawn from 2 green marbles, that is 2c₁ ways

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