2 years ago

Solve for x: 8x = 2/3solve for x: 1/4x =5two questions

Mathematics

1 answer:

mihalych1998 [28]2 years ago

4 0

Answer: x=5

x= 2

Step-by-step explanation:

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Deb ate 15 strawberries.

Gnesinka [82]

Amir at 10 strawberries

Explanation:
Less= subtract
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2 years ago

Read 2 more answers

Find all factors of 2x^3-3x^2-2x

Nesterboy [21]

ANSWER:

x, 2x + 1, x -2

STEP-BY-STEP EXPLANATION:

We have the following expression:

$2x^3-3x^2-2x$

We simplify as follows to determine the factors:

$\begin{gathered} \text{ We factor the common term:} \\ \\ x\left(2x^2-3x-2\right) \\ \\ \text{ Now we factor the following term} \\ \\ 2x^2-3x-2 \\ \\ -3x=x-4x \\ \\ 2x^2+x-4x-2 \\ \\ \left(2x^2+x\right)+\left(-4x-2\right) \\ \\ x\left(2x+1\right)-2\left(2x+1\right) \\ \\ \left(2x+1\right)\left(x-2\right) \\ \\ \text{ Therefore:} \\ \\ 2x^3-3x^2-2x=x\left(2x+1\right)\left(x-2\right) \end{gathered}$

The factors would be x, 2x + 1, x -2

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10 months ago

find three consecutive odd integers such that the square of the first plus the square of the third is 170

scZoUnD [109]

Here is the set up:

x
x + 2
x + 4

x^2 + (x + 2) + (x + 4)^2 = 170

Take it from here.

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3 years ago

What is the sum of the interior angles of this pentagon

shutvik [7]

C) 360°

Mark please!

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