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lakkis [162]
3 years ago
14

How to use exponents instead of logs

Mathematics
2 answers:
padilas [110]3 years ago
5 0

x=2/3the answer is helpful for you

PSYCHO15rus [73]3 years ago
3 0

Answer:

Convert into same base

Step-by-step explanation:

Convert both sides into same bases and equate the powers to solve for the variable.

Example:

8^x = 32

You can either use logs to bring the power down or convert both sides into the same base

8 = 2³

8^x = (2³)^x = 2^(3x)

32 = 2⁵

2^(3x) = 2⁵

3x = 5

x = 5/3

x = 1⅔

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What is the median of this set of data?<br> 1, 2, 5, 6,9
Aleksandr-060686 [28]

Answer:

5

Step-by-step explanation:

median = (n+1)/2 th item

n = 5

median = 3rd item = 5

3 0
3 years ago
A store donated 2 1/4 cases of crayons to a daycare center. Each case holds 24 boxes of crayons; each box holds 8 crayons. How m
Westkost [7]

Answer:

432 crayons

Step-by-step explanation:

convert 2 1/4 to 9/4

1 case=24 boxes=8 crayon in each box

24*8=192 for 1 case

9/4*192=432

The center received 432 crayons  

5 0
3 years ago
These are the fees for sending a package by Media Mail:
Serga [27]
For first pound it is = $2.41
For next six, = 0.41 * 6 = $2.46

Remaining = 7.99 - (2.41 + 2.46) = 7.99 - 4.87 = 3.12

Now, additional pounds = 3.12 / 0.39 = 8
Total weight = 1 + 6 + 8 = 15

In short, Your Answer would be 15 pounds

Hope this helps!
6 0
3 years ago
The sum of two numbers is 55. The smaller number is 15 less than the larger number. What are the numbers?
Viktor [21]

Step-by-step explanation:

55=x+15

-15     -15

40=x

Hope it helps!

7 0
4 years ago
Read 2 more answers
T=m-n for n for the final answer
Snezhnost [94]

Answer:n=-t+m

Step-by-step explanation:

6 0
3 years ago
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