Answer:
275 - 11=264
Step-by-step explanation:
Answer: it is red
Step-by-step explanation:
With an increase in temperature, the particles move faster as they gain kinetic energy
Answer:
well there is no integer number so the answer could be 5.5
Answer:

Step-by-step explanation:
The given equation is:

<u>Formula:</u>
A quadratic equation
has the following roots:

Where 
Comparing the equation with 
a = 1
b = -4
c= -38
Calculating D,

Now, finding the roots:

So, the solution is:

A professionalism because it communicates correctly like a professional