3 years ago

2. If 5 + x = 12, and you add-5 to the left side of equation, what should you add to the right side of the equation?

Mathematics

2 answers:

Dafna1 [17]3 years ago

8 0

Answer:

b.-5

Step-by-step explanation:

Whatever you do to one side you do to the other

Dennis_Churaev [7]3 years ago

6 0

Answer:

b. -5

Step-by-step explanation:

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3 years ago

5. Solve v = w - 20 for w.

slava [35]

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3 years ago

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rewona [7]

Answer:

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2 years ago

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vovangra [49]

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2 years ago

When x^3+kx^2-4x+2 is divided by x+2 the remainder is 26 find k?

Llana [10]

Answer:

k = 6

Step-by-step explanation:

Using synthetic division, we find the remainder from the division to be ...

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The value of k is 6.

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3 years ago