graceehall graceehall

30-10-2021
Mathematics

contestada

=
If a = 9 b = 10 and c =
5, what is the value of
2ab-c.?
1

Respuesta :

nakalayangoscovia nakalayangoscovia

30-10-2021

Answer:

[tex]2ab - c \\ 2 \times 9 \times 10 - 5 \\ 18 \times 10 - 5 \\ 180 - 5 \\ = 175[/tex]

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