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nadezda [96]
3 years ago
13

8 (a+4) + 4 = 36 + 8a

Mathematics
2 answers:
CaHeK987 [17]3 years ago
6 0

Answer:

0a = 0

Step-by-step explanation:

Expand

8a + 32 + 4 = 36 + 8a

Rearrange equation

8a - 8a = 36 - 32 - 4

0a = 0

ololo11 [35]3 years ago
4 0

Answer:

a= 0

Step-by-step explanation:

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Answer:

Following are the solution to the given question:

Step-by-step explanation:

Please find the complete question in the attached file.

Box \ average =\frac{1}{6}  \\\\SD = \frac{1}{6}  \times \frac{5}{6} = \frac{5}{36} \approx 0.373\\\\Expected \ value= 1000 \times \frac{1}{6}  \approx 166.7\\\\SE = 1000 \times 0.373 \approx 11.8\\\\

The total number of aces is approximately 167, 12 or more. The SE is 12 out of 1000, which is 1.2 percent.

The percentage of aces is expected to be around 16.67% , or 1.2%.

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Answer:

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Step-by-step explanation:

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Katie has read 32 % of a book. If she has read 80 pages, how many more pages does Katie have left to read?
mestny [16]
Percentage of pages of a book read by Katie = 32%
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Then
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