1800cm3 of fresh water of density 100kgm3 is mixed with 2200kgm3 of sea water of density 1025kgm3.calculate the density of mixture.

answer; /// the above statement is (true);

explanation:

v=uf/(u-f)

= 5.-10/(5+10) convex lens has negative focal length

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.  

that the claims meet official rules.

don't misinterpret the claims