Isn't speaking
25+8+x=70
32+x=70
x=70-32
x=38
Cần có ít nhất số vỏ chai là:
40:0,72=55,5
Have taught
Didn't watch
Didn't have
Is
Didn't go / were
2x : 25 = 1
=> 2x = 1.25
=> 2x = 25
=> x = 5
Practices