caridadtorres1983 caridadtorres1983

20-04-2021
Mathematics

contestada

-5r + 2 - 7 + 3k use r= 3 and k=6

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tsukithetrash tsukithetrash

20-04-2021

-5*3+2-7+3*6= -15+3-7+18= -1

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mahmoudtaher mahmoudtaher

20-04-2021

Answer:

-5(3) + 2 - 7 + 3(6)

15 + 2 - 7 + 18

16 + 11

28

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