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NeX [460]
3 years ago
14

Divide -2x^3-4x^2+3x+2 by x-3

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
8 0
The answer is -2x^2-10x-27 R-79 I just took the test and that was the correct answer. As how to get there I have yet to figure out my answer kept coming out to -2x^2-10x-27 R83. Once I figure out the way to get there I will put it in the comments.
dimaraw [331]3 years ago
7 0
Use the factor method and step by step

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il63 [147K]

Answer:

for every 2 tables there are 10 chairs, so for 12 tables there are 60 chairs

4 0
3 years ago
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2(x-3)=3/4(8x-12)<br> step by step please
Umnica [9.8K]

Answer:

x = \frac{3}{4}

Step-by-step explanation:

2(x-3)=\frac{3}{4} (8x-12)

2x-6 = \frac{3}{4}8x- \frac{3}{4} 12

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-6+9 = 6x - 2x

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7 0
3 years ago
If a seed is planted, it has a 85% chance of growing into a healthy plant.
nalin [4]

Answer:

Step-by-step explanation:

prob(grow) = .65

prob(not grow) = .35

prob(1 of 11 will not grow)

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5 0
3 years ago
Y = –x + 4
aliina [53]
Y = -x + 4.....so sub in -x + 4 in for y in the other equation

x + 2y = -8
x + 2(-x + 4) = -8
x - 2x + 8 = -8
x - 2x = -8 - 8
-x = -16
x = 16

y = -x + 4
y = -16 + 4
y = - 12

one solution (16,-12)
8 0
3 years ago
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An alloy of tin is 15% tin and weights 20 pounds. A second allow is 10% tin. How many pounds of the second alloy must be added t
Fofino [41]
Let x represent the amount to be added. The total amount of tin will be
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  30 = x

30 pounds of 10% tin must be added to get a 12% mixture.
8 0
3 years ago
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