Question;
3^n-3^n-1 ÷3^n+1+3^n
plz full explaination !if I got answer then brainleast if...
Mathematics, 23.12.2020 03:50 bedsaul12345
Question;
3^n-3^n-1 ÷3^n+1+3^n
plz full explaination !if I got answer then brainleast if I get nonsense answers I will report !
Answer from: lwilhite33105
3 But I simplified this so I dont know
Step-by-step explanation:
(3^n)+(3^1×3^n)/{((3^n)+(3^n/3))
=(y+3y)/{y+(y/3)}
=(1+3)/(1+(1/3))
=4/{(4/3)}
= 3
Answer from: Quest
i would need to see the dot plot : )
Answer from: Quest
answer:
write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.
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