Answer:
9
Step-by-step explanation:
H= 3 V/ Ab =3 x 168/36 = 14 cm
Plot 7 on the y axis then go down 4 places and left 1 and keep repeating till u can’t plot any more then go back to the 7 on the y axis and go up 4 and right 1 unroll you can’t plot any more. Your line should be going down from left to right
12x2=24
The middle is extra. All you need to answer is the $12 is half his allowence left.