Answer:
$3.95m + $8.95b= $47.65
12
Step-by-step explanation:
4x-3x
4*3=12
it is 12
1, 3, 3, 6, 10, 10, 11, 14
(6,10) 6+10= 16
16/2= 8
median is = 8
15
50 * .30=15