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Mathematics 21 Online
OpenStudy (fanduekisses):

CHECK MY ANSWER, PLEASE? Mark has $42.75 to spend on five pounds of chocolate. White chocolate sells for $9 a pound and dark chocolate sells for $7.50 a pound. What is the total amount he will spend on dark chocolate?

OpenStudy (anonymous):

7.50 multiplied by 5 = he spent $37.50

OpenStudy (fanduekisses):

OpenStudy (fanduekisses):

Oh so that's it? :O

OpenStudy (anonymous):

yeah!

OpenStudy (fanduekisses):

I thought I had to do systems of equation (elimination) lol

OpenStudy (anonymous):

well if he has $42.75 and he spend on 5 pounds on chocolate and the dark chocolate is 7.50 a pound so 7.50 times the 5 pounds he got with his money the he spent 37.50 on chocolate.

OpenStudy (fanduekisses):

Oh ok thanks ;)

OpenStudy (anonymous):

welcome

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