12 meters squared is the answer
4 tens, which is 40 and 9 ones, which is 9 40+9
and if the underlined digit is 4, the answer would be 40. if the underlined digit is 9, it would be 9.
Answer:
32
Step-by-step explanation:

Answer:40
Step-by-step explanation:
420-20=400
400\20=40