3 years ago

Find the area of each figure below. Round to the nearest hundredth when necessary. 9.6 25.4 m 12 m 10 m

Mathematics

1 answer:

adelina 88 [10]3 years ago

6 0

The First person that wrote there answer is correct

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damaskus [11]

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Step-by-step explanation:

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2 years ago

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Aleks04 [339]

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(x - 3)(x + 9)

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3 years ago

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3 years ago

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Vikentia [17]

Step-by-step explanation:

$= \sqrt{x} .4 \sqrt{x}$

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2 years ago

Mark and Don are planning to sell each other their marble collections at a garage sale. If Don has 1 more than 3 times the numbe

Volgvan

Answer: Mark has 28 marbles while Don has 85 marbles.

Step-by-step explanation:

Let x represent the number of marbles that Mark has.

Let y represent the number of marbles that Don has.

If Don has 1 more than 3 times the number of marbles Mark has, it means that

y = 3x + 1

The total number of marbles is 113. It means that

x + y = 113- - - - - - - - - - - - 1

Substituting y = 3x + 1 into equation 1, it becomes

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3 years ago