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【单选题】
某公司为增值税小规模纳税人,专门从事鉴证咨询服务。 2月15日,一般纳税人企业提供鉴证服务,取得含增值税销售额5万元;2月25日,向小规模纳税人提供咨询服务,取得含增值税收入3万元。已知增值税征收率为3%,则该公司当月应纳增值税税额为( )。A.
（5＋3）×3％＝0.24万元
B.
5÷（1＋3％）×3％＝0.15万元
C.
（5＋3）÷（1＋3％）×3％＝0.23万元
D.
（5＋3）÷（1－3％）×3％＝0.25万元
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举一反三
【单选题】A message signal can any amplitude value between 0 and A volts.
A.
assume
B.
use
C.
receive
D.
accept
【简答题】How to Make Smiley Faces Including emoticons in your text messages is a way for you to express your feelings or signal the topic of your text Using the right emoticon can help your reader gain a bette...
【简答题】How to Make Smiley Faces Including emoticons in your text messages is a way for you to express your feelings or signal the topic of your text. Using the right emoticon can help your reader gain a bett...
【多选题】Explain why a cell’s response to a signal can be fast or slow.
A.
The length of time a cell takes to respond to an extracellular signal can vary greatly, depending on what needs to happen once the message has been received.
B.
Some extracellular signals act swiftly: acetylcholine can stimulate a skeletal muscle cell to contract within milliseconds and a salivary gland cell to secrete within a minute or so. Such rapid responses are possible because, in each case, the signal affects the activity of proteins that are already present inside the target cell, awaiting their marching orders.
C.
Other responses take more time. Cell growth and cell division, when triggered by the appropriate signal molecules, can take many hours to execute.
D.
This is because the response to these extracellular signals requires changes in gene expression and the production of new proteins.
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