teayona
teayona
19-01-2020
Mathematics
contestada
Find the numerical value of x=4 and y=5 . 3x^2+6y=
Respuesta :
deltaroids
deltaroids
19-01-2020
Answer:
78.
———
Why?
Replace the variables for their respective values.
3(4)^2 + 6(5)
Then solve for 4^2.
3(16) + 6(5)
Now, solve the multiplication.
48 + 30
Finally, solve the addition.
78
78 is your answer.
Answer Link
convers3529c
convers3529c
19-01-2020
Answer:
174
Step-by-step explanation:
3x^2+6y
3(4)^2+6(5)
12^2+30
144+30
174
Answer Link
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