what is the mean of 250,280,320,350,730
lnx = alog(10x) , a=?
225000=(20*x)+(80*y)
67x-24y-30z-240=0
-24x+54y-20z=0
-30x-20y+100z=0
128*n^2 + 2528*n + 12481
factorize
6/4+8/4
If (4x/2 + x)/5 = 48 then 3x = 240 and so x = 80
What is the square root of 3
Kambaryje, kurio ilgis 3 m, o plotis 3 2 m, planuojama ištiesti kiliminę grindy dangą. Galima
pigiai nusipirkti 12 m2 kilimines d...
16 x 8/13
