Answer:
If you dump all of them into one box then you know that one is the mixed
Answer:
Step-by-step explanation:
a₁ = -1
a₂ = 3a₁ + 7 = 3(-1)+7 = 4
a₃ = 3a₂ + 7 = 3·4+7 = 19
Answer:0
Step-by-step explanation:
Answer:
Choice D is correct
Step-by-step explanation:
trust me, brainliest pls?