anich177

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809

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help

A farmer has 1,350 acres of land on which he grows corn, wheat, and soybeans. It costs $45 per acre to grow corn, $60 to grow wheat, and $50 to grow soybeans. Because of market demand the farmer will grow twice as many acres of wheat as of corn. read more ..

anich177 Nov 27, 2016

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837

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need help

Use the substitution method to find all solutions of the system of equations.

x2 − y = 7
2x2 + 3y = 24 read more ..

ElectricPavlov ●

anich177 Nov 27, 2016

0

982

1

+16

please help!!!

A farmer has 1,300 acres of land on which he grows corn, wheat, and soybeans. It costs $45 per acre to grow corn, $60 to grow wheat, and $50 to grow soybeans. Because of market demand the farmer will grow twice as many acres of wheat as of corn. read more ..

anich177 Nov 27, 2016

0

575

1

+16

Math problem, I need a,w and c

45c+60w+50s=69,500

anich177 Nov 27, 2016