arriannabarrett6 arriannabarrett6

16-11-2021
Mathematics

contestada

which value is equivalent to the expression 18.9×[(2×2.7)-4.6]-²2

Respuesta :

roscoewarcraft roscoewarcraft

16-11-2021

Answer:

11.12

Step-by-step explanation:

18.9*((2*2.7)-4.6)-2^2

18.9(5.4-4.6)-2^2

18.9*0.8-2^2

18.9*0.8-4

15.12-4

11.12

No answer options were given, so here is the exact value.

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