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Mathematics 17 Online
OpenStudy (anonymous):

Jo needs to do 3 loads of laundry. If the washers take $1.25 per load and the dryers take $1.00 per load how many quarters will Jo need to bring?

OpenStudy (anonymous):

Answer: a. 27 b. 28 c. 29 d. 30 e. 31

OpenStudy (nubeer):

do you know how many quarters in one dollar?

OpenStudy (anonymous):

yeah 4

OpenStudy (nubeer):

good.. it takes 1.25 to wash and 1$ to dry.. so 1 load takes a total of 2.25$.. so how many quareters will be in it?

OpenStudy (anonymous):

5

OpenStudy (nubeer):

hmm no.. count again.. 4 in 1$ and u have 2.25$ so how many it will be?

OpenStudy (anonymous):

sorry i ment 9

OpenStudy (nubeer):

yes.. very good.. so 9 quarters for one load.. and you have to do 3 loads in total.. so how many quarters u think u will need.

OpenStudy (anonymous):

27

OpenStudy (nubeer):

yup.. there you go girl :)

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