Answer:
B
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
subtract 20 from 40 it's Zero
Well, as far as I can tell, the mean (average) is the best representation of the data because there is no outlier (a number a lot higher or lower than the rest of the numbers that throws the data off).
Answer:
84 km
Step-by-step explanation:
you times 7 by 4 and get 28 then you times 3 by 28 and get 84 km
Answer:
19+12 = 31 pieces
Step-by-step explanation: