Cafe a offers 2 free bottled waters or juices for every 20 purchased. cafe b offers 3 free bottled waters or juices for every 25 purchase. what is cafe a's ratio of free drinks to purchased drinks?

1/10

Step-by-step explanation

Ratio =2/20

=1/10

1:10

Step-by-step explanation:

We are given that

Cafe A offers free bottled of water or juices =2

Purchased drinks from cafe A =20

Cafe B offers free bottles of water or juices=3

Purchased drinks form cafe B=25

We have to find the ratio of cafe's A offer free drink to purchased drink.

To find the ratio of cafe A free drinks to purchased drinks we will divide the amount of free bottles offers by cafe A by amount of purchased bottles  from cafe A.

Ratio of free drinks to purchased drinks =

Ratio of free drinks to purchased drinks=

Ratio of free drink to purchased drinks=1:10

Hence, Cafe A's ratio of free drinks to purchased drinks=1:10

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

related questions

25

step-by-step explanation: