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mestny [16]
3 years ago
9

I need help with question 1 . Thanks

Mathematics
1 answer:
Rufina [12.5K]3 years ago
7 0

9514 1404 393

Answer:

  x² +2x +1

Step-by-step explanation:

Substitute the given expressions and collect terms.

  p(x) -t(x)

  (x² +3x -4) -(x -5)

  x² +3x -4 -x +5 . . . . . eliminate parentheses

  x² +2x +1 . . . . . . . . . .combine like terms

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David is buying a cheese wheel priced at $650 before tax. The store charges 8% sales tax. what is the total,including tax,david
Troyanec [42]

If the wheel is $650=8% tax, the tax would be $52 we get that by multiplying 650*8% then add 650+52 and we get 702. so together the cheese wheel is $702

3 0
3 years ago
Plz help me solve the quadratic formula by factoring!!!!<br><br>m (m-3) = 0​
Maksim231197 [3]

Answer:

m^2 - 3m = 0

Step-by-step explanation:

m(m-3) = 0

m^2 - 3m = 0

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3 years ago
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Find each difference. <br><br> A: (−5)−6<br><br><br> B: 35−(−8)<br><br><br> C: −438−(−114)
Black_prince [1.1K]

Answer:

A = -11

B = 43

C = -324

Step-by-step explanation:

-5 - 6 = -11

35 + 8 = 43

-438 + 114 = -324

7 0
3 years ago
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Which correctly compares (528 × 65) – 85 and (528 × 65) – 75 without doing any calculations?
OleMash [197]

Answer:

D.

Step-by-step explanation:

I don't actually know I'm guessing.

4 0
3 years ago
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Need help with this.​
Mars2501 [29]

Step-by-step explanation:

put some x values into the equation

i.e :     -2, -1, 0 ,1 ,2

3/5 (-2) +2 = 4/5      (-2, 4/5)

3/5 (-1) +2 = 7/5        (-1, 7/5)

3/5 (0) +2 = 2           (0, 2)

3/5 (1) +2 = 2.6           (1, 2.6)

3/5 (2) +2= 3.2          (2, 3.2)

Then plot these on the graph as corodinates with the x values  

3 0
3 years ago
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