Answer:
The percent decrease was 15%
Step-by-step explanation:
In order to find this, use the percent change equation.
(New - Old)/(Old) * 100 = % Change
Now input 149.42 for the New price and 175.80 for the Old price.
(149.42 - 175.80)/(175.80) * 100 = % Change
-26.38/175.80 * 100 = % Change
-.15 * 100 = % Change
-15 = % Change
Full packs = 8
Left over = 6 pencils
102 divided by 12 = 8
with a remainder of 6
given us,
slope= 0
(x1y1)= (3,-3)
here
(y-y1) =m(x-x1)
or, (y+3)=0(x-3)
or (y+3)= x-3
or, x+y= -3-3
x+y= -6
D: {-1,2,9,-4}
R: {6,0,-3}
domain are the x-values
range are the y-values
A i guess
......not sure......
............. ..
if its wrong plz tell me ok so i can learn my mistake
