更多"If 35 percent of 400 is 20 percent "的相关试题:
[单项选择]If x is 20 percent greater than 88, then x=（）。
A. 68
B. 70.4
C. 86
D. 105.6
E. 108
[填空题]
- A. 10 percent to 25 percent for the proportion of workers who use drugs occasionally on the job
- B. determine exactly when simple drag use becomes abuse
- C. the 1920s until the 1960s
- D. the 1960s until the 1970s
- E. signals passing through the nervous system
- F. describe the phenomenon of drug use
Drugs that speed up ______ are called stimulants.
[单项选择]A. 9 percent. B. 12 percent.
C. 16 percent. D. 18 percent.
[单项选择]Statistics showed that approximately 40 percent of all marriages in the United States end in divorce. （）
A. show
B. have shown
C. shows
D. are shown
