close
標題:

Maths (Directed Number)

發問:

1. Suppose that "-$200" represents the price of a computer was decreased by $200, use a directed number to represent the price of a computer was decreased by $500 2. Suppose thet :+$1000: represents to deposit $1000 into a bank account, what does "-$500" mean?

最佳解答:

1. -$500 2. "-$500" means withdrawing $500 from a bank account. I hope it may help

其他解答:

 

此文章來自奇摩知識+如有不便請留言告知

6524A8F2D361E9E1
arrow
arrow
    文章標籤
    效果 何計算 路無法 安裝完 考生
    全站熱搜

    fksnlix 發表在 痞客邦 留言(0) 人氣()

    E-mail轉寄