Answer: 165
Step-by-step explanation: To evaluate this expression, we simply plug the value of the variable into the expression and solve.
So here, since <em>n</em> is equal to 15, we have 150 + (15) which simplifies to 165.
Answer:
82
Step-by-step explanation:
The shape formed by the three lines is a triangle. That would mean all of the angles must add up to 180 degrees.
53+45=98
180-98=82
Answer: VI)

VII)

Step-by-step explanation:
VI)



VII)



Can't type fast enough, LaTex is hard :(
answer:
oops, I accidentally messed this one up, so sorry