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JulijaS [17]
3 years ago
8

Which expression is equivalent to (3x2+3x−3)−(6x2−4x−2)?

Mathematics
1 answer:
coldgirl [10]3 years ago
4 0

Answer:

A. -3x^2+7x-1

Step-by-step explanation:

(3x^2+3x-3)-(6x^2-4x-2)

3x^2+3x-3-6x^2+4x+2

-3x^2+7x-1

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Answer: 64 m^3

Step-by-step explanation:

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3 0
3 years ago
I️ need to find the answer
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8 0
3 years ago
Solve the equation.<br> -7= z/3
Mariana [72]

Step-by-step explanation:

- 7 =  \frac{z}{3}  \\ by \: cross \: multiplication \\  z =  - 7 \times 3 \\ z =  - 21

7 0
3 years ago
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6 1/2lb=___oz I need to know now or I will get it wrong
Semmy [17]
It i 104 oz 

Hope This Helps
4 0
3 years ago
Read 2 more answers
1.
Luba_88 [7]

Hey there!

a = 5 ; b = 2

Option A.

a + b

= 5 + 2

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Option B.

a - b

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Option D.

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Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

5 0
2 years ago
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