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antoniya [11.8K]

3 years ago

15

There are 54 new houses being built in a neighborhood. Last month, 1/3 of them were sold. This month, 2/3 of the remaining house

s were sold. How many houses are left to be sold?

1 answer:

statuscvo [17]3 years ago

7 0

Answer:

Step-by-step explanation:

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The earlier you begin saving, the ____ you will have. A. more difficult a savings plan B. less options for saving C. more money

saul85 [17]

Answer:

C. more money

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3 years ago

If f(x) = x^2 - 2x+3 <br> then what is f(-3)?

galben [10]

Answer:

f(- 3) = 18

Step-by-step explanation:

To evaluate f(- 3) substitute x = - 3 into f(x)

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50% of what number is 11.72

Setler [38]

Answer:

50% of what number is 11.72 = 23.44

Step-by-step explanation:

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3 years ago

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Basile [38]

20/12???....................

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3 years ago

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Find the number of roots for the following equation. 9x5 + 12x4 – x2 + 8x + 4=0

skad [1K]

Answer:

5 roots

Step-by-step explanation:

Given

$9x^5 + 12x^4 - x^2 + 8x + 4 = 0$

Required

The number of roots

The degree of a polynomial represents the number of roots.

In the given equation, the degree of the polynomial is 5.

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<em>Hence, the number of roots is 5</em>

8 0

3 years ago