jaybandz183 jaybandz183
  • 16-10-2020
  • Mathematics
contestada

Evaluate the expression for x=5, y=-3 and z=7
(x2 – z) (22+5)

Respuesta :

purplebunny333
purplebunny333 purplebunny333
  • 16-10-2020

Answer:

81

Step-by-step explanation:

(Refer to image)

Plug in x and z and follow order of operations to simplify the expression

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