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Masja [62]
3 years ago
6

Solving Logarithmic Equations

Mathematics
1 answer:
True [87]3 years ago
4 0

Answer:

Step-by-step explanation:

3ln(4) = 2ln(x)

ln(4³) = ln(x²)

4³ = x²

(2²)³ = x²

2⁶ = x²

x = ±√2⁶ = ±2³ = ±8

However, the argument of a logarithm must be positive, so x=8.

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The value of m is equal to three times n divided by the difference of 4p and 5n. which of the equations below is equivalent to t
matrenka [14]
M = (3n) / (4p - 5n) <== ur equation
4 0
4 years ago
Copy and fill in the charts.
Eduardwww [97]

Answer:

15% = 3/20 = 0.15

1.25 =125% =5/4

12 3/8 = 12.375 = 1237.5%

Step-by-step explanation:

15% to fraction , then decimal ;

15\% = \frac{15}{100} \\Cross\:cancel\:common\:factor ; 5\\\\15\div 5 = 3\\100\div 5 = 20\\\\= \frac{3}{20}\\\\\frac{3}{20} = 0.15

1.25 to fraction , then percentage

1.25 = \frac{1.25}{1}  \times \frac{100}{100} \\\\1.25\times 100 =125\\1\times 100 = 100\\\\= \frac{125}{100} \\= \frac{5}{4} \\\\1.25\times 100\\= 125\%

12 3/8 to decimal then percentage

12\frac{3}{8} =\frac{99}{8} = 12.375\\\\12.375\times 100\\\\= 1237.5\%

5 0
3 years ago
Whats the gcf of 15 and 70
makvit [3.9K]
The gcf of 15 and 70 is 5
8 0
3 years ago
Read 2 more answers
What number is one hundred thousand more than<br> 900,000? Explain how you know.
tamaranim1 [39]

Answer:

1,000,000

Step-by-step explanation:

addition and maths

6 0
3 years ago
Read 2 more answers
kai pixked 11 times as many blueberries as nico. . together they picked 936. hiw many blueberries did each boy pick?
Masja [62]
N = how many blueberries Nico picked
11n = how many blueberries Kai picked

11n + n = 936
12n = 936
n = 78

11 (78) = 858 blueberries

Nico picked 78 and Kai picked 858
4 0
3 years ago
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