If an item has an original price of $80 and has been discounted 20%, what is the sale price?
1 answer:
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Answer:
Step-by-step explanation:
(-6 , 4) & (-1 , 2)
Slope =
m = -2/5 & (-6 , 4)
y -y1 = m(x -x1)
Answer:
578 + 48 square inches
Step-by-step explanation:
The computation of the area of the purple band is as follows:
Area of the green square = side^2 = x^ square inches
And, the area of the orange square = side^2
The side would be = = 12 + 12 +x = 24 + x
And, now the area would be = (x + 24)^2
Now the area of the orange band is
= Area of the orange square area of the green square
= (x + 24)^2 - x^2
= x^2 + 24^2 + 48 - x^2
= 578 + 48 square inches
