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  • 我剛來看不懂英文的數(shù)學(xué)題.

    我剛來看不懂英文的數(shù)學(xué)題.
    The Fabulous Footballers scored an incredible 55 points at last night's game.Interestingly,the number of field goals was I more than twice the number of touchdowns.The Fabulous Footballers earned 7 points for each touchdown and 3 points for each field goal.
    a.Multiple Choice;Which system of equations below best represents this situation?Explain your reasoning.Assume that 't' represents the number of touchdowns and 'f' represents the number of field goals.
    1.t=2f+1 2.f=2t+1 3.t=2f+1 4.f=2t+1
    7t+3f=55 7t+3f=55 3t+7f=55 3t+7f=55
    b.Salve the system you selected in part(a)and determine how many touchdowns and field goals the Fabulous Footballers earned last night.
    英語人氣:923 ℃時(shí)間:2020-06-20 19:55:28
    優(yōu)質(zhì)解答
    其實(shí)你只要看關(guān)鍵詞就行了,什么 fabulous footballers,什么touchdown 之類的直接忽略不計(jì).簡(jiǎn)易版翻譯:橄欖球隊(duì)員在昨晚的比賽里得了55分.進(jìn)球次數(shù)比觸地得分(專業(yè)橄欖球術(shù)語)的兩倍多1.球員每次觸地得7分,每次進(jìn)...
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