int x = 5, y = 15; double a = 5.0, b = 15.0;

evaluate the following expressions:

int x=5,y=15 double a=5.0,b=15.0 evaluate the following expressions: x+y a+b xy ab x/y a /b y/x b / a xy a b y+4.0 3+xy 3x+y Please answer all parts of the