Answer:
Step-by-step explanation:300
The answer is 38, because if you take away the 15 he bought afterwards (34-15) you get 19, and then since he sold half his collection you would double that (19×2) and that's 38.
Answer:
Step-by-step explanation:
Given

and
lies between

and for this
,
and
is Positive as they lie in 2 nd Quadrant






Answer is : 6 4/6
in simplest form is : 6 2/3
Answer:
x=2
Step-by-step explanation:
If 15x=30 and 15*2=30 then x=2
Hope this helped.
A brainliest is always appreciated.