Answer:
80 remainder 0
Step-by-step explanation:
20.14
21.15 - 5%(1.01) = 20.14
c and b are your answers
64 i hope im right
15 or 16 times
ok so u =?? 15 and 17= 2 but cant be cs they 2 4 6 8 10 12 14 16 not 15 or 17so 3