Respuesta :

Scabbers

Answer:

15.4

Step-by-step explanation:

z-8.8/3=2.2

z-8.8=2.2×3

z= (2.2×3)+8.8

z=15.4

adioabiola

The value of z from the given equation is 15.4

How to solve for the unknown

(z - 8.8) / 3 = 2.2

  • cross product

z - 8.8 = 2.2 × 3

z - 8.8 = 6.6

  • Add 8.8 to both sides

z = 6.6 + 8.8

z = 15.4

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