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Irina-Kira [14]
3 years ago
9

Sam's mother is twice as old as sam, In 12 years, Sam will be as old as his mother was 12 years ago. How old are is sam and his

mother now?
Mathematics
2 answers:
irinina [24]3 years ago
4 0

Answer:

12 and 24

Step-by-step explanation:

cuz if he's 12 and she's 24 in 12 years he'll be 24

MrRissso [65]3 years ago
4 0

Answer:

Sam is 24 years old and his mom is 48 years old

Step-by-step explanation:

;)

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Answer:

8x

Step-by-step explanation:

3x+5x=(3+5)x

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6 0
3 years ago
4, 5, 3, 3, 1, 2, 3, 2, 4, 8, 2, 4, 4, 5, 2, 3, 6,2
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Answer:

<u>Given data:</u>

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<u>Put the data in the ascending order:</u>

  • 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 6, 8

<u>Mean, the average:</u>

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<u>Median, average of middle two numbers:</u>

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<u>Mode, the most repeated number:</u>

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Mean is normally the best measure of central tendency, same applies to this data.

6 0
2 years ago
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The coordinates of a quadrilateral are (1,3),(7-3),(1,-9) , and (-5,-3). What shape is formed? Select all that apply
pogonyaev
Kite. The other answers don't fit the criteria.

6 0
3 years ago
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What is 0.080 as a fraction
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Answer as soon as possible
alexandr1967 [171]

Answer:

C −2a^3+9a^2+45a+6ab^2+18b^2

Step-by-step explanation:

(a+3) ( −2a^2+15a+6b^2)

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3 years ago
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