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course Mth 151

_???????|????assignment #018018. `query 18

Your work has been received. Please scroll through the document to see any inserted notes (inserted at the appropriate place in the document, in boldface) and a note at the end. The note at the end of the file will confirm that the file has been reviewed; be sure to read that note. If there is no note at the end, notify the instructor through the Submit Work form, and include the date of the posting to your access page.

College Algebra

12-14-2007

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01:31:20

query 4.1.6 egyptian form of 23,145

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RESPONSE -->

200,000 two pointing fingers

3000, three lotus flowers

100, 1 scroll

40, four heel bones

5, 5 sticks

confidence assessment: 3

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01:33:25

query 4.1.30 lll sssss hhhh tt + ll sss sss hh ttt ttt

Using p, l, s, h, t for pointing finger, lotus flower, scroll, heel bone and tally stick explain how you obtained the given sum.

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RESPONSE -->

5=L

11=s

6=h

8=t

5,000

100

add

6,168

confidence assessment: 2

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01:37:22

query 4.1.30 ppp ll h ttt + pp l sssss hhhh hhhh tttt tttt

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RESPONSE -->

p=6, L=3, t=11, h=9, s=5

t=11,1r

9+1=10

5+1=6

ans> ppppp lll ssssss t

confidence assessment: 1

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01:37:54

query 4.1.36 Using p, l, s, h, t for pointing finger, lotus flower, scroll, heel bone and tally stick explain how you obtained the product 36 * 81

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RESPONSE -->

2916

confidence assessment: 3

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01:38:16

4.1.36 Using p, l, s, h, t for pointing finger, lotus flower, scroll, heel bone and tally stick explain how you obtained the product 21 * 44.

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RESPONSE -->

924

confidence assessment: 3

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???????????????

assignment #019

019. `query 19

College Algebra

12-14-2007

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01:41:26

query 4.2.6 53812 in expanded form.

What is 53812 in expanded form?

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RESPONSE -->

(5*10^4)+(2*10^3)+(1*10^2)+(8*10^0)

confidence assessment: 3

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01:49:28

query 4.2.20 536 + 279 in expanded notation

Write 536 + 279 in expanded notation.

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RESPONSE -->

536= (5*10^2)+(3*10^1)+(6*10^0)

-279= (2*10^2)+(7*10^1)+(9*10^0)

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(7*10^2)+(10*10^1)+(15*10^0)

10*10^1=10^2

8*10^2+0*10^1+15*10^0

15*10^0=10*10^0+5*10^0=10^1+5*10^0

8*10^2+1*10^1+5*10^0

=815

confidence assessment: 2

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