What is the solution of 2x^2-9 = 0
1 answer:
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Answer: 20%
Step-by-step explanation:
Percentage increase = increase / original value x 100
Increase = $12.00 - $10.00 = $2
Therefore :
% increase = x 100
% increase = 20
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Answer:
<h2>168 ft²</h2>Step-by-step explanation:
the surface area of the triangular prism =
2×(the base’s area) + the lateral area
the base’s area =
the lateral area =
9×(6 + 5 + 5) = 9×16 = 9×16 = 144
finally,
the surface area of the triangular prism = 24 + 144 = 168
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