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Natali5045456 [20]
3 years ago
11

Help!! I cant figure this out for some reason

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
6 0

Answer:

x³ - 6x² + 18x - 10

Step-by-step explanation:

(f - g)(x) = f(x) - g(x)

= x³ - 2x² + 12x - 6 - (4x² - 6x + 4)

= x³ - 2x² + 12x - 6 - 4x² + 6x - 4 ← collect like terms

= x³ - 6x² + 18x - 10

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What is the simplified form of the expression 11[6^2/(5^2-4^2)+7]
earnstyle [38]

Answer:

  121

Step-by-step explanation:

A calculator can answer this for you.

_____

Following the steps of the <em>order of operations</em>, you evaluate inner parentheses first. The exponents are the first to be evaluated there.

  11[6^2/(5^2-4^2)+7]

  = 11[6^2/(25 -16)+7]

  = 11[6^2/9 +7]

Then you do the exponent ...

  = 11[36/9 +7]

Now you do the division ...

  = 11[4 +7]

And finally, you can finish up the outer parentheses ...

  = 11·11

  = 121

4 0
3 years ago
A car is purchased for $16,000. After each year, the resale value decreases by 20%. What will the resale value be after 3 years?
ozzi

Answer: (I REDID THIS ANSWER)

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Step-by-step explanation:

20% off of $16,000 = $3,200

20% off of $3,200 = $640

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3 0
3 years ago
Find the unit price<br> 9 colored pencils for $2.88<br> $<br> per colored pencil
mrs_skeptik [129]

Answer:

32 cents per color pencil

Step-by-step explanation:

well well if you divide $2.88 into 9 you'll get 32 cents

8 0
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Find the area of the shaded region 6cm 6cm
Mashutka [201]
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4 0
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Answer:

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