Question

20, 37, 68, --?--2. Solve.3. Sketch.V + F = E + 2IT V 12 andF = 8, find E.

Answer 1

V + F = E + 2

If V=12 and F=8 Find E:

We have to replace the values given of V and F IN THE EXPRESSION:

12 + 8 = E+2

Now, we simply have to solve for E:

12+8 -2 =E

18=E

E=18