What is m^2+3m when m=4. What is the answer to x?
2 answers:
Answer:
28
Step-by-step explanation:
(4)^2+3(4)
16 + 12
28
hi <3
i'm not sure where the x fits into this so i'll ignore that part.
simply substitute m into the equation and solve
(4)^2 + 3(4) = 16 + 12 = 28
your answer is 28
hope this helps :)
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