What value is equivalent to 3 x 10 - 2(12 - 3 x 3)

What’s 8y+48 and factor each expression completely

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s