36, split it so it is a top rectangle and a bottom rectangle. The bottom is 2x11 to get an area of 22 and the top to get the side measurement subtract 2 from 9 which is 7 and 7x2 is 14. Add 22 and 14 and you get 36
96
-30
——
66
Answer: the total of the skateboard was $66
Make them equal to each other.
x+40=3x-10
50=2x
x=25
Answer:
25.52
Step-by-step explanation:
25.5197
9turns to 10 making it
25.52