Respuesta :

Answer:

52

Step-by-step explanation:

[tex]r^{2} -14+8p[/tex]

Substitute values given:

[tex](8)^{2} -14+8(\frac{1}{4} )[/tex]

Simplify:

64-14+2

50+2

52

Therefore 52 is our answer

Answer:

56

Step-by-step explanation:

if r = 8 than r to the second power is 8 to the second power (or 8x8) which equals 64

64 - 14 + 8p

If p + 1/4 = 2

64 - 14 + 2

54 + 2

56

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