Answer:
132
Step-by-step explanation:
For this case we have the following system of equations:

We multiply the first equation by -4:

We have the following equivalent system of equations:

We add the equations:

We find the value of the variable "x":

Thus, the solution of the system is:

See the graphic in the attached image
ANswer:

See the graphic in the attached image
It would be 0.125 because by converting percent to a decimal you must first multiply 0.0025 x 50.
Hope that helps
Answer:
101 students
since a whole circle is 360 degrees just subtract 259 from 360
Answer:108,000
Step-by-step explanation: I=P*R*T