3 years ago

Evaluate the expression when a=3 and b= 19. b-4a

Mathematics

1 answer:

Sphinxa [80]3 years ago

3 0

Answer:

Step-by-step explanation:

19 - 4(3) = 19 - 12 = 7

please give me a brainiest

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alex41 [277]

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Step-by-step explanation:

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