SECTION 4 - ETS Home

Word problems are often solved by translating textual information into an arithmetic or algebraic representation. For example, an “odd integer” can be represented by the expression 2n +1, where n is an integer; and the statement “the cost of a taxi trip is $3.00, plus $1.25 for each mile” can be represented by the expression c = 3 + 1.25m. ................
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