x+4y=x-3y find the value of x
factorize 3xy+6xb-ay-2ab
2h^2+14h-39
Trois alliages, A, B et C, ont les concentrations suivantes de cuivre et de zinc:
L'alliage A possède
28
%
de cuivre et
...
3x+4y=4x-3y find the value of x
On comparing the cash journals for the month ending 31 January 2022 with the bank statement for the same period, it was noted that...
469539364 TO THE POWRER OF 10
=
what percentage is 56 out of 66
200 x 236 x 100