Answer:
What??
Step-by-step explanation:
Since no base is stated, assume base 10
remember
loga-logb=log(a/b)
also

translates to

and log(a^z)=zlog(a)
log25x-log5=2 means

translates to

simplies to

translates to

expands to
100=5x
divide both sides by 5
20=x
Answer:
0 ÷ 3 = 0
Step-by-step explanation:
if x = 0 you put it in where the x is
The missing coefficient of the x-term after finding the product of (-x - 5)², is: C. 10.
<h3>What is the Coefficient of a Variable?</h3>
The coefficient of a variable is the numerical value that comes before the variable and multiplies it.
Find the product of (-x - 5)²:
(-x - 5)(-x - 5)
-x(-x - 5) -5(-x - 5)
x² + 5x + 5x + 25
x² + 10x + 25
The x-term is "10x". The coefficient is: 10.
Learn more about the coefficient of a variable on:
brainly.com/question/16895867
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Answer:
The answer is 22.
Step-by-step explanation:
1) Replace the x with 17, and the y with 12.
2) 2(17) - 12
3) 2x17 = 34
4) 34 - 12 = 22