a pen costs twice that of an eraser. The pen and the eraser together c – InterviewSolution

InterviewSolution

1.	a pen costs twice that of an eraser. The pen and the eraser together costs Rs 39 (take x to be the cost of an eraser.)
Answer» EXPLANATION:PEN =2xeraser=xx+2x=393x=39x=39/3x=13please MARK as the BRAINLIEST

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