Answer:
15
Step-by-step explanation:
0.3% of 5000
= (0.3/100) x 5000
= 0.3 x 50
= 15
5 , 10 , 15 , 20 , 25 , 30 , 35 , 40 , 45 , 50 , 55 , 60
6, 12, 18 , 24 , 30, 36 , 42 , 48, 54, 60
30 and 60
4.5 miles
7.
r^11 x r^8 =
r^11 + 8=
2^19