Kat is painting the edge of a triangular stage prop with reflective orange paint. The lengths of the edges of the triangle are 3 x minus 4 feet, x squared minus 1 feet, and 2 x squared minus 15 feet. What is the perimeter of the triangle if x is equal to 4 ?

Question

Revolt · Accepted Answer

40 feet

Polynomial Expressions — Test

Kat is painting the edge of a triangular stage prop with reflective orange paint. The lengths of the edges of the triangle are 3 x minus 4 feet, x squared minus 1 feet, and 2 x squared minus 15 feet. What is the perimeter of the triangle if x is equal to 4 ?

Explanation

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