Answer:
4
Step-by-step explanation:
- 6x+4=12+4x
- 6x-4x=12-4
- 2x=8
- x=4
Youre missing the x for 6.5
Answer:
= 58.33% probability that the outcome is less than 6
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
For the penny there are two outcomes, and for the die there are 6. So 2*6 = 12 total outcomes.
If the penny is tails, there are 5 outcomes which are less than 6. If it is heads, as the value is multiplied by 2, only 2 values of the die(1 or 2) will be below 6 after being multiplied by 2. So 5 + 2 = 7 total outcomes
What is the probability that the outcome is less than 6?

= 58.33% probability that the outcome is less than 6
The problem solved correctly as a single logarithm is 
<h3>Simplifying Logarithm</h3>
From the question, we are to simplify the given logarithm
The given logarithm is

From the subtraction law of logarithm, we have that

Thus,
The error in the solution was instead of multiplying, a was supposed to be divided by b
The correct solution is




Simplifying further



Hence, the problem solved correctly as a single logarithm is 
Learn more on Simplifying logarithms here: brainly.com/question/247340
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