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3 years ago

I need the value of X that has the same area please help

Mathematics

1 answer:

Svetllana [295]3 years ago

8 0

Answer:

x = 10

Step-by-step explanation:

To find the value of x that will make the area of both figures to be equal, set the expression for the area of one figure equal to the other.

Thus:

(x + 5)×12 = x × 18

Solve for x

12x + 60 = 18x

Subtract 12x from each side

12x + 60 - 12x = 18x - 12x

60 = 6x

Divide both sides by 6

60/6 = 6x/6

10 = x

x = 10

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4 years ago

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Vitek1552 [10]

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Step-by-step explanation:

1st method is the thousandths place larger or smaller

.1 tenths

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Read 2 more answers

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Explanation-
I just know :)

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