【简答题】解比例 18 111 = X 222 1.25:0.25=x:1.6.
【单选题】下面不属于 JavaScript 基本数据类型的是
【单选题】一个数据类型通常包括三种要素,下面( )不是:
【简答题】解方程. x- 1 4 x=136 12.5:0.25=x:1.6.
【简答题】解方程 x-3 0.5 - x+4 0.2 =1.6.
【简答题】在横线中填上相同的数.______+1.6=______×1.6.
【单选题】Hardly ______ when the bus suddenly pulled away.A.they had got to the bus stopB.they got to the bus
A.
Hardly ______ when the bus suddenly pulled away. A.they had got to the bus stop
B.
they got to the bus stop
C.
did they get to the bus stop
D.
had they got to the bus stop
【简答题】解方程. 260+x=530 x- 2 5 = 3 10 2x=1.6.