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3 years ago

Please help! What is 9.6=1/2b show work please!

Mathematics

1 answer:

o-na [289]3 years ago

8 0

Answer:

b = 19.2

Step-by-step explanation:

9.6 = ½b

=> 9.6 × (2/1) = b

=> 9.6 × 2 = b

=> 19.2 = b

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Simplify the equation

gtnhenbr [62]

Answer:

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Step-by-step explanation:

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3 years ago

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LuckyWell [14K]

Answer:

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Step-by-step explanation:

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4 years ago

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4 years ago

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I have 2 questions, they're similar, but i have no idea. can someone please help me.

Dimas [21]

Answer:

First Picture:

$\sqrt{x} -3=3-\sqrt{x}\\\\\x-3=0\\ +3 +3\\x=3$

Second Picture:

$2/3(9x-6)-4=9x-6$

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3 years ago

Use the change of base formula to evaluate log3(73).

Marrrta [24]

The change of base formula allows you to write a logarithm in terms of logarithms with another base. It follows this pattern,

$log_{a}x = \frac{ log_{b}x }{log_{b}a }$

where a≠1 and b≠1

Assigning the base to be 7,

$log_{3}73 = \frac{ log_{7}73 }{log_{7}3 }=3.9$

I hope I was able to answer your question. Have a good day.

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3 years ago