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alexgriva [62]
3 years ago
9

WILL GIVE BRAINLIST Angie is working on solving the exponential equation 23x = 6; however, she is not quite sure where to start.

Using complete sentences, describe to Angie how to solve this equation.
Mathematics
2 answers:
Y_Kistochka [10]3 years ago
6 0

Answer:

23ˣ = 6

<em>Take the natural log of both sides:</em>

In(23ˣ) = In(6)

<em>expand:</em>

xIn(23) = In(6)

<em>Divide both sides by In(23):</em>

\frac{In(6)}{In(23)}

x = \frac{In(6)}{In(23)} or  x = 0.57          

Step-by-step explanation:

I'm sure you are capable of putting it into sentences yourself. :)

vfiekz [6]3 years ago
4 0

Answer:6/23

Step-by-step explanation:When you have problems like this you simply ask yourself what number do I have to multiply by 23 to get 6? This is how you might read this mathematical expression. So how do we solve the problem?

Well if x is the number that we have to multiply by 23 to get 6 that means that if we divide 6, 26 times we get x. So, x would be 6/23.

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4 years ago
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3 years ago
If two opposite sides of a square are increased by 5 meters and the other sides are decreased by 2 meters, the area of the recta
stira [4]
Let the original length of the square be x cm.
(x+5) X (x-2) = 60
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4 0
3 years ago
This​ week, 957 people went to the beach. Last​ week, 1,207 people went to the beach. The number of people who went to the beach
kati45 [8]

Answer:

Less than 25%

Step-by-step explanation:

1. Find the difference of the two numbers: 1,207 - 957 = 250

decrease = original number - new number

2. Then, divide the decrease by the original number

250/1,207 = 0.207

3. Multiply the answer by 100 to get the percentage

0.207 x 100 = 20.7%

Therefore, the number of people fell by 20.7%

Hence, the answer is less than 25%

Step-by-step explanation:

7 0
3 years ago
PLZ hep thank you! :) Estimate a 15% tip on a dinner bill of $63.45 by first rounding the bill amount to the nearest ten dollars
gizmo_the_mogwai [7]

Answer:

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Step-by-step explanation:

3 0
4 years ago
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