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3 years ago

Write 308 as a product of its prime factor

2 answers:

6 0

308= 2 and 154= 2 and 77= 7 and 11
Answer: 2x2x7x11(can be simplified into 2^2x7x11)
In the answer you only use the prime numbers until you cannot divide any longer

AfilCa [17]3 years ago

3 0

Answer:

Solution: Since, the prime factors of 308 are 2, 7, 11. Therefore, the product of prime factors = 2 × 7 × 11 = 154.

Step-by-step explanation:

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7th grade math 2 If 40 is decreased by 80%, what is the new amount?

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Step-by-step explanation:

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Let

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using a graph tool

see the attached figure

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we know that

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Hero's Formula is equal to

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where

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Step $1$

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$d =\sqrt{(y2-y1)^{2} +(x2-x1)^{2}}$

Substitute

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$d =3.5\ mi}$

b) Find the distance AC

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Substitute

$d =\sqrt{(4.4-0)^{2} +(4.3-0)^{2}}$

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Substitute

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Step $2$

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a) 1.65 mi^2.

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Step-by-step explanation:

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