The grandfather would be your parents.Hope it helps :)
For this case we must simplify the following expression:

We have that by definition of properties of powers that is fulfilled:

Then, rewriting the expression:

Answer:

Answer:
Step-by-step explanation:
27 degrees
Answer:
y = -2x + 6
Step-by-step explanation:
Point slope form is y - y1 = m(x-x1)
y - (-2) = -2(x-4)
y + 2 = -2x + 8
y = -2x + 6
67 is a prime number, and its ones digit is two less than the tens digit.