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Mathematics 13 Online
OpenStudy (anonymous):

Owen made 100 sandwiches which she sold for exactly $100. She sold caviar sandwiches for $5.00 each, the bologna sandwiches for $2.00, and the liverwurst sandwiches for 10 cents. How many of each type of sandwich did she make?

OpenStudy (anonymous):

help me guys

OpenStudy (anonymous):

its making me very mad

OpenStudy (anonymous):

300 10 cent 10 2 dollar 10 5 dollar

OpenStudy (anonymous):

how you get that?

OpenStudy (anonymous):

300 x .10 =$30 10 x 2= $20 10 X 5= $50 50+20+30=$100

OpenStudy (anonymous):

no the answers are A.) 11 caviar sandwiches, 19 bologna sandwiches and 70 Liverwurst sandwiches. B.) 9 caviar sandwiches, 16 bologna sandwiches and 75 Liverwurst sandwiches C 15 caviar sandwiches, 18 bologna sandwiches and 68 Liverwurst sandwiches

OpenStudy (anonymous):

oh well now you tell me ;) hang on

OpenStudy (anonymous):

lets start with A 11 caviar= $55 19 bologna= $38 70 liverwurst=$7 55+38+7= what?

OpenStudy (anonymous):

you tell me...

OpenStudy (anonymous):

I mean a hundred

OpenStudy (anonymous):

ohh ok thanks

OpenStudy (anonymous):

exactly

OpenStudy (anonymous):

now check the other ones to see that the rest will not add up to 100 your answer is A

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