A change from 20 to 25 represents a positive change (increase) of 25% Percent change = [(20 - 25) / 20] x 100 = 25 % (increase)Where: 20 is the old value and 25 is the new value. In this case we have a positive change (increase) of 25 percent because the new value is greater than the old value.
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-19x-11 should be the answer... if the 19 and x aren’t combined then the answer is x-30
The equation in y=mx+b form is 1/4x-9.
36
Step-by-step explanation:
5x-6+3x+90=180
8x+84=180
8x=96
x=12
Plug it in to 3x
3x12=36
I need to see the figure to answer the question
