I’d say 21 and -1 :)
21 * -1 = -21
21 - 1 = 20
Answer:
-1<x<9
(I think you notated it wrong, it should be |x-4|-2<3)
I think it's 34.5 (I need more letters so I'm typing this)
Hi
7 = 14.70
15= X
so : X = 15*14.70 /7 = 31.5
15 liters of petrol cost 31.5
Answer:
unknown
Step-by-step explanation:
I am sorry but part of your question is missing
