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weqwewe [10]
3 years ago
12

(3x-4) (x+2) = 448 What is the value of x?

Mathematics
1 answer:
saul85 [17]3 years ago
8 0

Step-by-step explanation:

3x²+6x-4x-8=448

3x²+2x=456

3x²+2x-456=0

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Hi,

The sum of ten and a number.

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raketka [301]

The area of the considered composite figure is given by: Option: 6π + 16 cm²

<h3>How to calculate the surface area of a composite figure?</h3>

Surface area are derived for some standard shapes like circle, triangle, parallelogram, rectangle, trapezoid, etc.

When some shape comes which isn't standard figure, then we find its area by slicing it (virtually, like by drawing lines) in standard shapes. Then we calculate those composing shapes' area and sum them all.

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That ∑ sign shows "sum"

For this case, the missing image is attached below.

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The side of the square is of 2+2=4 cm( as half of its side is 2 cm), thus, Area of that square = 4² = 16 cm²

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Learn more about area of a composite figure here:

brainly.com/question/10254615

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mina [271]
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2 years ago
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Maurinko [17]

Answer: divide the get the answer

Step-by-step explanation:

3 1/3 divided by 2 2/3= ?

6 0
3 years ago
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