3 years ago

How do you do this plz help thx

Mathematics

1 answer:

Zanzabum3 years ago

3 0

I pretty sure the answer is negative 7 u have two multiply the exponent with the numbers

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Please I really need an answer to this.

Paladinen [302]

Answer:

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3 years ago

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Change to a decimal. Round to hundredths if necessary.<br> 1 5/8

Mrrafil [7]

Step-by-step explanation:

1 5/8 cam be written as 13/8

now,

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after rounding it in hundred so,

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Sonja [21]

Answer:

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Step-by-step explanation:

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3 years ago

Which of the following has 104.0032 in written form?

oksian1 [2.3K]

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3 years ago

The circumference of ruby's old swimming pool is 47.1 feet. Her new swimming pool has a diameter of 21 feet. How much larger is

Alla [95]

The new pool is 18.84 feet larger in circumference than the old one.

<u>Explanation:</u>

Given:

Circumference of the pool = 47.1 feet

Diameter of the new pool, d = 21 feet

radius, r = 21/2 feet

Circumference of the new pool = ?

We know:

Circumference = 2πr

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On substituting the value:

C = $2 X 3.14 X \frac{21}{2}$

C = 65.94 feet

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3 years ago