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问题 解答题
解不等式组
2(x+8)≤10-4(x-3)
x+1
2
-
4x-1
6
＜1
．
答案

2(x+8)≤10-4(x-3)①
x+1
2
-
4x-1
6
＜1②
，

由①得，x≤1，

由②得，x＞-2，

所以，不等式组的解集是-2＜x≤1．

填空题

休克发生后最重要的治疗措施是（）。
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单项选择题

Darth Corporation’s most recent income statement shows net sales of $ 6000, and Darth’s marginal tax rate is 40 percent. The total expenses reported were $ 3200, all of which were paid in cash. In addition, depreciation expense was reported at $ 800. A further examination of the most recent balance sheets reveals that accounts receivable during that period increased by $1000. The cash flow from operating activities reported by Darth should be:

A．

A. $1200.

B．

B. $2000.

C．

C. $1000.
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