Question

solution please I will mark you Brinlet ​

Answer 1

Answer:

11+10 = 21

12+11 = 23

16+15 = 31

PLEASE MARK AS BRAINLIEST ANSWER

Answer 2

Answer:

• 11+10=21
• 12+11=23
• 16+15=31

Step-by-step explanation:

mark brainliest