Ateacher took 25 students on a field trip to a museum. of the 25 students, 16 students had never been to a museum before. what percent of the students had never been to a museum?

Percentage of the students that have never been to a museum = 64%

Step-by-step explanation:

The teacher took 25 students on a field trip to a museum. This means Total number of students( students that have been to the museum before + students that have not been to the museum before ) = 25 students

Students that have never been to a museum before = 16 students

Percentage of the students that have never been to a museum =(16/25)×100 =0.64×100

=64%

Therefore,

Percentage of students that have been to the museum is 100-64 =36%

is it 35

step-by-step explanation:

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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