Mathematics, 29.11.2019 07:31 yoongislaugh
Marianna has only nickels and quarters in her piggy bank. their combined value is $9.15. their combined weight is one pound. ninety nickels weigh one pound. eighty quarters weigh one pound. how many nickels does marianna have in her piggy bank?
Answers: 1
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Which statement about the relative areas of triangle abd and triangle xyz is true
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The function Æ’ is defined by Æ’(x) = (x + 3)(x + 1). the graph of Æ’ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of Æ’?
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Mathematics, 21.06.2019 23:00
Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee
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Marianna has only nickels and quarters in her piggy bank. their combined value is $9.15. their combi...
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