146/45
5 over 9 minus1 over 18 simplifyed
-2x+4.5y=10
-3x+2.5y=6.5
146 divided by 45 long division
5aa_{}a
4x - 3 = 17
5over9 minus1over18 simplifyed
solve20percentof13400
6t^2/60t=7
(20*2.25^2)-(90*2.25)+200
