14
\ ~O: 2.<.0 II I til z..SI Z>\ J 3'S, 3~>/tI) tf~ tjq lS'I J ~.r-J S1 ® 0' ,? I i,= ~I '\ j~ '1%;\ ·x ().o~ ( o.ot.( )( 7% Z~OlJ:j...,. 0·01 J- (J .07 (Z.SOOO- "" ... \"1- 'Z5,OOO ~ - r $' ( soc _j I 0.01)(.-\- O.\)7 (ZS'/XG - ») ~ \300 O.a~~ + 1750- O.07-x ;:: f3CC -o,a~)< + \,SO == ('~QO -\1C)O . -l7SO - O.O~)<. -= - yro s: - <{S'O -o·a~ = /S,ooO .x I +

40 2.6 Hw · PDF file~O: 2.\ J 3'S, 3~>/tI)tf~ tjqlS'I J ~.r-JS1 ® 0',? I i,=~I '\ j~ '1%;\ ·x ().o~ (o.ot.( )(7% Z~OlJ:j ...,. 0·01 J-(J.07 (Z.SOOO-"" ...\"1-'Z5,OOO

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Page 1: 40 2.6 Hw · PDF file~O: 2.\ J 3'S, 3~>/tI)tf~ tjqlS'I J ~.r-JS1 ® 0',? I i,=~I '\ j~ '1%;\ ·x ().o~ (o.ot.( )(7% Z~OlJ:j ...,. 0·01 J-(J.07 (Z.SOOO-"" ...\"1-'Z5,OOO

\

~O: 2.<.0 II I til z..SIZ>\ J 3'S, 3~>/tI) tf~ tjq lS'I J ~.r-JS1

® 0' ,? I i,=~I'\ j~

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0.01 )(.-\-O.\)7(ZS'/XG - ») ~ \300O.a~~ + 1750- O.07-x ;:: f3CC

-o,a~)< + \,SO == ('~QO

-\1C)O . -l7SO

- O.O~)<. -= - yro

s: - <{S'O-o·a~

= /S,ooO.x

I

+

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,'I.

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(0'10 iz,; QCi:) O.d.o \ 0.ace2~CO) =, t ~Ib

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0.07;<.::: \ 1J 2D-0.07"f. ::= t %2..D0·\)1 c).07

r: ;: ZCo}ooO

~~,~ ~/%

+

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x= ~ if '100~T $qqO() \(1 ed OJ~-t.O.j\\--

,

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l~'-c-+ 27 =- lfs-+. -, ~-c.' - \&t-

27 = 27.c, -;_t t=- \ "'~\,

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[email protected]= RT ITEMS

.

-t#¥¥÷t±EoEEtEE*

40×+50 ( 5 - D= 210

40×+250-50 × = 210

- 10×+250=2 II.

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- 10×+250 = 210

- 250 - 250

÷-

- 40

⇒To = -4¥x=4

40 mph for 4 hours.

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Page 11: 40 2.6 Hw · PDF file~O: 2.\ J 3'S, 3~>/tI)tf~ tjqlS'I J ~.r-JS1 ® 0',? I i,=~I '\ j~ '1%;\ ·x ().o~ (o.ot.( )(7% Z~OlJ:j ...,. 0·01 J-(J.07 (Z.SOOO-"" ...\"1-'Z5,OOO

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Page 12: 40 2.6 Hw · PDF file~O: 2.\ J 3'S, 3~>/tI)tf~ tjqlS'I J ~.r-JS1 ® 0',? I i,=~I '\ j~ '1%;\ ·x ().o~ (o.ot.( )(7% Z~OlJ:j ...,. 0·01 J-(J.07 (Z.SOOO-"" ...\"1-'Z5,OOO

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Page 13: 40 2.6 Hw · PDF file~O: 2.\ J 3'S, 3~>/tI)tf~ tjqlS'I J ~.r-JS1 ® 0',? I i,=~I '\ j~ '1%;\ ·x ().o~ (o.ot.( )(7% Z~OlJ:j ...,. 0·01 J-(J.07 (Z.SOOO-"" ...\"1-'Z5,OOO

2.6

590 Pennies , nickels Idimes

20 more pennies than dimes

# nickels was triple # dimes

Total value - $5.40

p = d +20

n =3 d• -g.→ Value

)

Total Value

P dtzo 1 . Cdtzo ) . Kdtzo

t.EE#FlMEeueea.Nffg26dt

20

. →

Page 14: 40 2.6 Hw · PDF file~O: 2.\ J 3'S, 3~>/tI)tf~ tjqlS'I J ~.r-JS1 ® 0',? I i,=~I '\ j~ '1%;\ ·x ().o~ (o.ot.( )(7% Z~OlJ:j ...,. 0·01 J-(J.07 (Z.SOOO-"" ...\"1-'Z5,OOO

26 d +20=540 ¥554400- 20 -20 Cents

. = 520

26 d

-26= 52026

D= 20

20 dimes60 nickels40 pennies