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77julia77 [94]
2 years ago
13

You have 18 pictures to paste to a poster. You want to arrange them on the poster in rows so that there are an equal number of p

ictures in each row.
a. How many rectangular arrangements are possible? List them.

b. You decide to have no more than 10 pictures in any row or column. How many rectangular arrangements are possible now? List them.
Mathematics
1 answer:
Lesechka [4]2 years ago
7 0

Answer:

no idea too hard but try  math          way

Step-by-step explanation:

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What is (5b-9) -3 ( 8-2b) in simplest form
finlep [7]

Answer:

11b-33

Step-by-step explanation:

(5b-9) -3 ( 8-2b)

distribute

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3 years ago
The points (-5, r) and (2, - 7) lie on a line with slope – 2. Find the missing coordinater.
Elis [28]
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2 years ago
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Drupady [299]

Answer:

B and C option is the answer to this question

Step-by-step explanation:

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3 years ago
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Kitty [74]

Answer:

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Step-by-step explanation:

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y = -1/7 x + 12/7

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The point is (-9, 3).

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