Answer:
-34.8-(-79.8)=79.8-34.8=45.8
Answer:

Step-by-step explanation:
The general form of the quadratic equation is

You are given the quadratic equation

It can be rewritten in standard form as

Hence,

10*0.25=2.5
2.5/10*100=25 lbs
25-10=15 lbs
Nina need to add 15 lbs of water
G(x)=x²
The graph has moved to the right 4 units, therefore the new graph will be:
H(x)=(x-4)²
It has also move 4 units up, therefore the new graph will be:
F(x)=(x-4)²+4
Answer:
F(x)=(x-4)²+4
To find the percent decrease you do
final/initial
360/450 = .80
Then you find the gap between 1 which would correspond to 100 percent
.8 + x = 1
x = .2
there was a 20 percent decrease in sales