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makkiz [27]
2 years ago
5

Kinda need help with 2 questions there short questions. Anyone....help

Mathematics
2 answers:
MatroZZZ [7]2 years ago
8 0

Answer:

70.56

Step-by-step explanation:

Darina [25.2K]2 years ago
7 0

Answer:

it seems the answer has already been figured out

Step-by-step explanation:

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3 years ago
Select ALL the correct answers.
jolli1 [7]

Answer:

(4x+5)(-3x-1) = -12x²-19x-5

Option A:

   (-16x² + 10x - 3) + (4x² - 29x - 2) = -12x²-19x-5

   Option A is correct.

Option B:

   3(x - 5) - 2(6x² + 9x + 5) = -12x²-15x-25

   Option B is wrong.

Option C:

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   Option C is correct.

Option D:

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   Option D is correct.

4 0
2 years ago
How do you use the Descartes' Rule of Signs?
sp2606 [1]

use the number it and equation it with number and new number will form

8 0
3 years ago
3/4 is 60% of what number
Mariana [72]
First change the fraction to percent. 
3/4 = 60%

Then change the percent to the decimal. 
60% = 0.75

Now multiply it.
<span>0.75 x 60% = 45
</span>
45 is the answer. 
3 0
3 years ago
Is 5/6 close to 1, 0, or 1/2. Explain
Brums [2.3K]
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5 0
3 years ago
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