marco3385 marco3385

23-10-2020
Mathematics

contestada

Given r = -2.n = -3,6 = 3, evaluate:
18-1 + 3

Respuesta :

marissathomas495 marissathomas495

23-10-2020

Answer:

20.

Step-by-step explanation:

so you subtract 18-1 which is 17 then you add 3 which is 17+3= 20.

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