2. -1/2 and 3. 3/2 hope this helped and i’d appreciate branliest thanks
Answer:
?= 103
Step-by-step explanation:
Your question isn't very clear but i will try to help you anyways. I think you're calculating ? which is the unknown(x) right? So i will be answering that
1? - 2 - 101 =0
1?-2= 0 + 101
1?= 101 +2
1?= 103
?= 103/1
?= 103
(ab + 4a - 6) - (ab - 6) = ab + 4a - 6 - ab + 6 = (ab - ab) + (6 - 6) + 4a = 4a
D: k= 36 it is that one because it’s a big number
Answer: sorry don't know no pressure right
Step-by-step explanation: