If 18, a, b, -3 are in AP, then a +b is equal to (a) 19 (b) 7 (c) 11 (d) 15
ans quick
Answers
Answered by
2
Answer:
Answer:hope it helps you
Answer:hope it helps you OK OK OK
Answer:hope it helps you OK OK OK
Answer:hope it helps you OK OK OK Step-by-step explanation:
Answer:hope it helps you OK OK OK Step-by-step explanation:pls mark me as brainliest
Attachments:
Similar questions