Answer:
-a+-2b+4c
Step-by-step explanation:
Combine like terms
-4a+ 3a= -a
b+ -3b= -2b
3c+ c= 4c
9*2 =18 add 27 =45 this is the answer hope this helped
Answer:
45.8 cm
Step-by-step explanation:
Let the length of other leg be l
By pythagoras theorem,

Answer:
if i didnt get anything mixed up it would be A. dependent
Step-by-step explanation:
When the outcome affects the second outcome, which is what we called dependent events. Dependent events: Two events are dependent when the outcome of the first event influences the outcome of the second event.
Answer:
x=-2
Step-by-step explanation: