ahmaddintewellington ahmaddintewellington

19-01-2018
Mathematics

contestada

What is the simplified form of 24r - 3(2r - 5t) - 4t?

Question 1 options:

18r – 9t

18r + 11t

23r – 9t

23r + t

Respuesta :

choixongdong choixongdong

19-01-2018

24r - 3(2r - 5t) - 4t
= 24r - 6r + 15t - 4t
= 18r + 11t

answer
18r + 11t

Answer Link

Emdoane Emdoane

19-01-2018

-3(2r-5t)=-6r+15t
24r-6r+15t-4t=
18r+11t is the simplified form

Answer Link

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