Answer:
9 - b = ? 9 - 8 = 1 So, your answer is 1.
Step-by-step explanation:
I think it would the last one G
Answer:
Step-by-step explanation:
124 + 76 = 200 ☺
Answer:
AD = 85
Step-by-step explanation:
AD = AB + BC + CD ( substitute values , noting AB = CD = 20 ) , then
AD = 20 + 45 + 20 = 85