Percent change =100%*(new value-old value)/(old value)
If result is positive, it is an increase. If the value is negative it is a decrease.
100%*(50-45)45=100% *(5/45) =11.11 %
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So a line is always equal to 180 degrees so 180-133 = 47
so angle f= 47 degrees
Answer:
y=5x+46
Step-by-step explanation:
apply point
-1=5(9)+n
-1=45+n
n=-46
y=5x+46
Answer: 103/15
Step-by-step explanation:
We can simplify the right-hand side to be .
This means we need to solve:
I can help if I see the problem