We need to know the dimension of the paving stone.
For example, the paving stone is shaped like a rectangular prism with the following dimension.
Length = 10 inches
Width = 3 inches
Height = 2 inches
Volume of a rectangular prism = Length * Width * Height
V = 10 in * 3 in * 2 in
V = 60 in³
60 in³ / 4 in³ = 15
cost of paving stone = 2.50 + .18(15) = 2.50 + 2.7 = 5.20 per paving stone.
G(-2) = 2*-2 = -4
(h o g)(-2) = (-4)^2 + 4 = 20 answer
Answer:
9%
Step-by-step explanation:
Final Value-Starting value / Starting Value
100,280 - 92000 = 8280
8280/92000 = 0.09
0.09 -> % = 9% increase
Not possible. but degree of 3 would be (3x^2+5x) i think
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