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Colt1911 [192]
3 years ago
15

What is the value of a when we rewrite 15^x as a^x/6

Mathematics
1 answer:
jarptica [38.1K]3 years ago
4 0

Answer:

a = 11,390,625.

Step-by-step explanation:

a^x/6 =  (a^1/6)^x  

(a^1/6)^x = 15^x  so:

a^1/6 = 15

1/6 ln a = ln 15

ln a = 6 ln 15

ln a = 16.2483

a = 11390625.

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Vladimir [108]
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If you are traveling at a speed of 50 miles per hour, how many feet per second is this?
Andrews [41]

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5 0
3 years ago
11. Wilson bought a bus ticket to travel 22 miles to his friend's house. The ticket price was $5.00
MAXImum [283]

Answer:

A

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22-10=12

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8 0
3 years ago
Y=-6/5x +4 <br> y-= -1/5x -1
Komok [63]

Answer: (5,-2)

Step-by-step explanation:

I'm assuming the equations are:

Y=-(6/5)x +4

y = -(1/5)x -1  [Note that I changed "y-" to just "y."]

We can solve this in one of two ways:  Mathematically and Graphically.

<u>Math:</u>  

y = -(1/5)x -1

6y = -(6/5)x -6

-<u>(Y=-(6/5)x +4)</u>

5y = -10

<u>y = -2</u>

y = -(1/5)x -1

-2 = -(1/5)x -1

-1 = -(1/5)x

5 = x

<u>x = 5</u>

<u></u>

The solution is (5,-2)

<u>Graph:</u>

<u></u>

See the attached graph.  The lines intersect at (5,-2)

5 0
3 years ago
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