2 answers:
Add like terms
I'm assuming that you forgot to put the parenthasees at the end
so exg
4x+8x=12x
2x^2+3x^2=5x^2
3x^2+3x^3=3x^2+3x^3
group like tems
6x^3+9x-8+5x-9x^2+7
6x^3-9x^2+14x-1
6x^3 + 9x -8 +5x -9x^2 +7
6x^3 - 9x^2 + 14x -1
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Answer:
around 73-89%
Step-by-step explanation:
Hope this helps!
Answer:
I think it's A or B
Step-by-step explanation:
day 5 has the highest visits and day 3 has the lowest visits
-6. because -6 is farther away from 0 than -5
D. 11.75 + 3.299 + 5.31 + 6.27
Step-by-step explanation:
11.75 would round up to 12, 3.299 would round down to 3, 5.31 would round down to 5 and 6.27 would round down to 6
