Answer:
Which of the following is a common sign that a chemical change has occurred?
Step-by-step explanation:
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I hope this helps you
4,8 (x+4)=2,16
48 (x+4)=21,6
x+4=21,6/48
x+4= 0,45
x=0,45-4
x= -3,55
Answer:
j-4 is how you show 4 less than a number j
Answer:
15
Step-by-step explanation:
The general form of an exponential equation is ...
f(x) = (initial value)(growth factor)^x
That is, the "growth factor" is the base of the exponent. In your equation ...
f(x) = (1/5)(15^x)
the growth factor is 15.
Isn't it 1/8?
I hope this helped i think i just simplified xD