Answer: the number is -14
Step-by-step explanation: let the number be x
2(x+4) = x-6
2x+8 = x-6
2x-x = -6-8
x = -14
Answer:
log(5/4)
Step-by-step explanation:
You have to apply the properties of logarithms to the given expression in order to obtain a form with a single logarithm.
For example, the quotient rule:
In this case, log(x) = log (5/6 ) and log(y)= log (2/3)
Therefore x = 5/6 and y = 2/3
Applying the rule:
log (5/6 )− log (2/3) =
Solving the argument of the logarithm (The division of the fractions)
The equivalent form is:
log(5/4)
Answer:
Step-by-step explanation:
<u>Step 1: Make an expression</u>
45% of 156 is what number
<u>Step 2: Multiply</u>
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Answer: