3 years ago

Need to know how to solve all math problems

Mathematics

1 answer:

Delicious77 [7]3 years ago

8 0

Brainly. Because people teach u how they got the answer

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What is the solution to this equation?<br> 4(4x + 1) = 3x - 46 - x) + 8

garri49 [273]

Answer: Hello There!................

x=-3.5

Step-by-step explanation:

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ziro4ka [17]

Answer:

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Step-by-step explanation:

Given :

I= $\sqrt{-1}$

Now

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3 years ago

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The total surface area of this cuboid is 112^2

Nastasia [14]

The value of x is 3

<h3>How to solve for x?</h3>

The given parameters are:

Length = 10cm

width = 2cm

Height = x

The surface area is calculated as;

Area = 2 *(lw + lh + wh)

So, we have:

2 * (10 * 2 + 2x + 10x) = 112

Evaluate the like terms and divide by 2

20 + 12x = 56

Subtract 20 from both sides

12x = 36

Divide by 12

x = 3

hence, the value of x is 3