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Mathematics 9 Online
OpenStudy (truwhovian11):

The graph above shows the cost of hay. Jethro bought 11 bales of hay. Based on the graph, what is the total cost that he paid for the hay? $49.50 $27.50 $33.00 $38.50

OpenStudy (truwhovian11):

@TheCalcHater

OpenStudy (thecalchater):

graph?

OpenStudy (truwhovian11):

https://app151.studyisland.com/userfiles/haysales.gif

OpenStudy (thecalchater):

ok if we look at the graph 10 bales of hay is 35 dollars so set up an equation y=x*something in dollars plug in 35=10* something so the hay is 3.5 per thing and they want 11 so 3.5 * 11 is what?

OpenStudy (truwhovian11):

38.5

OpenStudy (truwhovian11):

so D thanks

OpenStudy (thecalchater):

no problem.

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