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olga55 [171]
3 years ago
13

What is the prime factorization of 20 using exponents

Mathematics
1 answer:
son4ous [18]3 years ago
5 0

<span>20 = 4*5 </span>

<span>20 = (2*2)*5 </span>

<span>20 = (2^2)*5 </span>
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qaws [65]

v = hvh

Simplifying the above equation:

v = h × v × h

Taking the RHS 'v' to LHS

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⇒ h = √1

⇒ h = \left \{ {{h=1} \atop {h=-1}} \right.

So h can have the values +1 or -1.

Putting h = +1 in the equation,

v = (+1) × v × (+1)

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5 0
3 years ago
A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 8% vinegar, and the second brand co
Flura [38]

Let <em>f</em> and <em>s</em> denote the amounts of the <u>f</u>irst and <u>s</u>econd brands that the chef is going to use.

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<em>f</em> + <em>s</em> = 290   →   <em>s</em> = 290 - <em>f</em>

0.08<em>f</em> + 0.13 (290 - <em>f </em>) = 34.8

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8 0
3 years ago
Raffle tickets cost $36 for 3 tickets.<br> a. What is the price of 1 ticket?
KonstantinChe [14]

Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

The applicable rules of exponents are ...

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In this case, we have ...

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Answer:

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