Hello, if "3" your 'underlined digit" then you're answer would be: the 3 is in the "tens " place
Good luck!
Answer:
jhkhdjkfjk
safhu
Step-by-step explanation:
ashfjhsuiehfnal/fihfaeo
10(2x+3) - 20
multiply 10 by 2x and by 3 to get
20x+30-20
subtract 20 to get
20x+10