Let, the price of jacket before tax = x
it would be: x*105/100 = 118.65
x = 11865/105
x = $113
For a cuboid's volume you simply go length x width x heigth so 2x4x5 so it's 40.
6hrs = school
9hrs = sleeps = 18hrs // 24hrs ----6hrs left
3hrs = plays
6hrs = other things
playing = 12.5% -- 3/24 3/24*100
other things = 25% -- 6/24 6/24*100
5.333 OR 5 1/3
just plug it in the calculator
you will get your answer
