Rewrite the parabola in standard form and use this formula to find the vertex (h,k).
= (2,-1)
7.779955 × 10 to the 4th power.
Whats not affected by the
others outcome
To answer this item, we let x represent the original price of the object or the fridge before it happened.
The representation would lead us to conclusion that the total amount to be paid is equal to,
1.20x = £480
The value of x from the equation,
x = 400
The answer is <span>£</span>400
Blue shirt + skirt
blue shirt +khaki pants
blue shirt + shorts
white shirt +skirt
white shirt +khaki pants
white short + shorts
6
