Use inverse operations to solve the equations v+6=15

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)