Edgardo has a drink cooler that holds 4 gallons of water. He is filling the cooler with a 1−quart container. How many times will he have to fill the quart container to fill the cooler?

16 times

Step-by-step explanation:

Given:

Edgardo has a drink cooler that holds 4 gallons of water.

He is filling the cooler with a 1−quart container.

Question asked:

How many times will he have to fill the quart container to fill the cooler?

Solution:

Capacity of container = 1 quart

As we know:

1 quart = 0.25 gallon

Edgardo has to fill drink cooler having capacity of 4 gallons.

0.25 gallon is filled by filling the container = 1 time

1 gallon is filled by filling the container = times

4 gallons is filled by filling the container =

Thus, he will have to fill the quart container 16 times to fill the cooler.

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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