学校十月份用水36吨,比九月份节约25%,比八月份节约10%,九月份用水多少吨?
36÷(1-25%)
=36÷34
=48(吨);
答:九月份用水48吨.
—Excuse me, could you tell me()for Taiwan —The day 'after tomorrow.
A. when did you leave
B. when you are leaving
C. when are you leaving
D. when do you leave
法洛四联征选用哪种诱导药最为理想()
A.依托米酯
B.氯胺酮
C.异氟烷
D.蒽氟烷
E.七氟烷