Is there any other info to this??
Answer:
B maybe? that doesnt equal any
Step-by-step explanation:
f(x)=3x^2+6x
f(2)=3(2)^2+6(2)
f(2)=3(4)+12
f(2)=12+12
f(2)=24
Answer:
$2.50.
Step-by-step explanation:
10 percent of 25 is 2.5.
Answer:

Step-by-step explanation:
negative + negative is positive
I'm in seventh grade. I haven't learned that yet.
try asking your teacher.