Mathematics, 18.03.2021 01:10, beard4

A farmer is plowing her fields . She has already plowed 12 acres . After 4 hours she has plowed 36 acres . Which equation could the farmer use to find the number of acres ,y, she will have plowed after x hours ? A =y=12x+6
B=y=12x+9
C=y=6x+12
D=y=9x+12
Help me please !!

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A farmer is plowing her fields . She has already plowed 12 acres . After 4 hours she has plowed 36 a...