3 years ago

8x+1=-x-1 please help

Mathematics

1 answer:

ella [17]3 years ago

6 0

Answer:

x = -2/9

Step-by-step explanation:

8x+1=-x-1

8x = -x -2

9x = -2

x = -2/9

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he Carson family will purchase three used cars. There are two models of cars available, Model A and Model B, each of which is av

beks73 [17]

Answer:

Total number of combination = 32

Step-by-step explanation:

Given:

Number of cars = 3

Number of models = 2.

Number of color = 4

Find:

Total number of combination

Computation:

Total number of combination = [2³ x (2x3) x 4] / !3

Total number of combination = 32

7 0

3 years ago

Factoring using GCF 15cd + 30c^2d^2

olchik [2.2K]

Answer:

15cd(1 + 2cd)

Step-by-step explanation:

greatest common factor is 15cd

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2 years ago

How do you solve this?

mel-nik [20]

Answer:

Horizontal component = 9.6

Step-by-step explanation:

Recall that the horizontal component is given by the cosine projection;

$v_x=|v_0| * cos(\theta)$

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$v_x=12.6 * cos(40.5^o)=9.5811$

And rounding to the nearest tenth as requested, we have:

$v_x=9.6$

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3 years ago

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lana66690 [7]

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3 years ago

What is "y is two less then half a number"

Trava [24]

Answer:

y=1/2x-2

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3 years ago