Total charge
[(30×1.5)+(10.5×1.5)]+100%=60.75
100%=60.27
So total charge is
(30×1.5)+(10.5×1.5)+100%=121.50
The answer is 3.5 times the value of the MAD of each data set
If one inch is 60 then 3 would be 60*3 which is 180. The .5 s half of one so the half of 60 is 30. Add that to 180 and 180+30=210.
The answer is 210 miles
40 % out of 80 for red
20% out of 80 for blue