42 because 42-12=30 hope dis helped my guy
Well in Hernandez there are 3 vowels, and 9 characters.
So your ratio would be 3:9
Hope I helped!
Median-the middle number in a set of data
Mean-the average of a set of data
Mode-the number that occurs most often in a set of data
Outlier-a number that is much bigger or smaller than the other numbers in a data set
I’m so sorry if it’s wrong-
Answer:

Step-by-step explanation:
The original board is 40 1/8 inch and it is cut in 3 pieces of equal length:
New boards = 
And now he cuts again 3 3/4 inches off of each one of the new boards (substracts)

408 017 standard form 400 000 + 8000 + 10 = 7 expanded form