3 years ago

Solve for x: 8 (3x + 10) = 28x - 14 - 4x

1 answer:

6 0

Answer:

$8(3x + 10) = 28x - 14 - 4x \\ 8 \times 3x + 8 \times 10 = 28x - 14 - 4x \\ 24x + 80 = 24x - 14 \\ 0x = 94 \\ x = > has \: no \: solution$

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Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

What is the solution to the system of equations?

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ANSWER

C) (6,-8)

EXPLANATION

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3 years ago

(-10, -7), (-8, 1)<br> Distance between

liubo4ka [24]

Answer:9

Step-by-step explanation

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√(-7-(-10)^2 +(1-(-8)^2

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4 years ago

The top of the desk is shaped like a trapezoid the bases of the trapezoid are 26.5 and 30 cm long the area of the desk is 791 CM

kotegsom [21]

Answer:

28 cm

Step-by-step explanation:

Given that :

Area = 791 cm

Base, b1 = 26.5 cm

Base, b2 = 30 cm

Area, A of trapezoid :

A = 1/2 (a + b) h

Where a and b are the bases ;

791 = 1/2(26.5 + 30)h

791 = 0.5(56.5)h

791 = 28.25h

h = 791 / 28.25

h = 28 cm

5 0

3 years ago

Solve for x: 8 (3x + 10) = 28x - 14 - 4x ​

Solve for x: 8 (3x + 10) = 28x - 14 - 4x