value of 4/5+3/5
what is 2-6
solve the simultaneous equation using matrices
8x+6y=36
10x-4y=22
5:7::?:28
solve it?
458853
2391091
2004202
917147
4782182
4008404
21589576
24593024
8676831
2x-3/5=4/5, find the value of x
0.067x0.081
-0.278x^2 + 1.98x - 2.53
