Answer:
have you tries adding them together?
Answer:
I don't know what it's asking but it could be 80
Step-by-step explanation:
Hello,
I suppose the function is y=3√(6x+42)
==>6x+42>=0 (it must be a square root of a positive)
==>6x>=-42
==>x>=-42/6
==>x>=-7
ANSWER D
6/5=6+0.5=6+½+=6½
6½ is the answer