I don't know what posts are but i'm assuming you would subtract 21 from 17 and get 4.
Answer: Your answer would be 6
Step-by-step explanation:
Answer: 69%
Step-by-step explanation:
16820x100= 1682000
1682000÷24365=69.033
Answer:
69
Step-by-step explanation:
m1 = 180 - (180 - 39 - 30) = 180 - 111 = 69