If a store is having a 40% off sale and you buy an item that costs $75, how much will the cost of the item be after the discount
2 answers:
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Answer:
6x^3+11x^2-14x+12
Step-by-step explanation:
We just simply add like terms (terms with same power of x):
Like terms are in brackets now
So you just simplify now to give you:
Answer:
The choice 4.
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√72x = √9×8 x = 6√2x
I hope I helped you^_^