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【单选题】
把数学表达式(5x+3)/(2y-6)表示为正确的VB表达式应该是( )。A.
(5x+3)/(2y-6)
B.
x*5+3/2*y-6
C.
(5*x+3)
D.
(x*5+3)/(y*2-6)
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举一反三
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A.
Nasty
B.
Neat
C.
Preliminary
D.
Prior
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A.
Do not employ a sales manager as profits would be expected to fall by $1,300
B.
Employ a sales manager as profits will increase by $38,700
C.
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D.
Do not employ a sales manager as profits are expected to fall by $39,900
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A.
正确
B.
错误
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A.
温度20土1。C，相对湿度90%以上
B.
温度20土2。C，相对湿度95%以上
C.
温度20土3。C，相对湿度90%以上
D.
温度20土1。C，相对湿度85%以上
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