Hanna says you cannot represent the fraction 7 on the number line. 0 Which statement best explains Hanna's thinking? Hanna is correct. The space between consecutive integers is divided into eight parts and not four. You cannot 1 represent à on the line. Hanna is correct. The number line stops at 1, and you need to be able to have 4 on the graph to graph 7. Hanna is not correct. You can graph 1 if you extend the number line to 4. 1 Hanna is not correct. The fraction is equal to 5, so you can graph it on the second tick mark to the right of zero.❤✌

answer:

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

explanation:

service only with 20% tip  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the  

service

−−−−−−  

so technically the answer is  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

however, the intention of the question provider may have been that your answer is to be  

$

87.12

(

1

+

8

100

)

=

$

94.09

to 2 decimal places.

'

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge  

.

→

$

72.60

20% tip  

20

100

×

$

72.60

=

$

14.52

−−−−−−  

←

add

$

87.12

tax  

8

100

×

$

87.12

=

$

6.97

−−−−−  

←

add

$

94.09

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