Using parenthesis rewrite the following expressions to indicate their order of

evaluation correctly. Then evaluate the expression, assuming $a=3,b=2,c=4,$

and $d=7.$

a$)y=d\%b^{**}c>5$ and $c\%b^{**}d<mn>7</mn>$

b$)y=d-a**\frac{b}{2}+c\%3+8**\frac{3}{4}$