英文数学应用题Saida owned 125 shares of an oil company.One day,the value of each share dropped by $0.31.The next day,the value of each share rose by $0.18.What was the total change in the value of Saida's Shares.麻烦把SOLUTION写出来.THAN

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英文数学应用题Saida owned 125 shares of an oil company.One day,the value of each share dropped by $0.31.The next day,the value of each share rose by $0.18.What was the total change in the value of Saida's Shares.麻烦把SOLUTION写出来.THAN

英文数学应用题Saida owned 125 shares of an oil company.One day,the value of each share dropped by $0.31.The next day,the value of each share rose by $0.18.What was the total change in the value of Saida's Shares.麻烦把SOLUTION写出来.THAN
英文数学应用题
Saida owned 125 shares of an oil company.One day,the value of each share dropped by $0.31.The next day,the value of each share rose by $0.18.What was the total change in the value of Saida's Shares.麻烦把SOLUTION写出来.THANK YOU

英文数学应用题Saida owned 125 shares of an oil company.One day,the value of each share dropped by $0.31.The next day,the value of each share rose by $0.18.What was the total change in the value of Saida's Shares.麻烦把SOLUTION写出来.THAN
Saida拥有一个石油公司的股份125股.一天,每股降了$0.31.第二天,每股升了$0.18.
Saida的股份总价值变化了多少?
$0.31 - $0.18 = $0.13 The value of each share dropped by $0.13 after the 2 days' changes in price
$0.13 X 125 shares = $16.25 The total value of Saida's shares dropped by $16.25.

你英语单词有的打错了,就是讲3.5ft高度扔出去球,(水平)初始速度是48ft/s. 问高度h与扔出球后时间t的关系式。 1ft=0.3m h=3.5*0.3-1/2gt