3 years ago

CAN SOMEONE PLEASE HELP Simplify (6 1/4)^4

1 answer:

8 0

The answer is 6.

EXPLANATION

All you have to do is to distribute the exponent outside of the parentheses to the constant inside.

That is,

$= ( {6}^{ \frac{1}{4} } )^{4} \\ = {6}^{ \frac{4}{4} } \\ = 6^{1} \\ = 6$

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2 years ago

What k-1/3=5/6 equal ?

JulijaS [17]

The value of "K"

$k -\frac{1}{3} = \frac{5}{6}$

MMC (3,6)
3,6 | 3
1,2 | 2
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cancel denominators (6)
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3 years ago

Two trains leave two different stations 300 km apart; the first starts at noon and the second at 12 15 h. Travelling on parallel

alexgriva [62]

Answer:

See below

Step-by-step explanation:

From noon to 1500 is three hours

train A then travels <u> 3x</u> where x = speed in km/hr

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<u> 2.45 ( x + 15) </u> where x + 15 is its speed in km/hr

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