Answer:
43
Step-by-step explanation:
the equation would be:
age = 4x -5 (x being Sophie's age)
then you plug in the 12, and PEMDAS requires that you do the multiplication first, so it would become:
age = 48 - 5
then, you subtract to get:
age = 43
28 I think
12-5=7
7x4=28
1. A 2.C
The ray or line is called Bisector
the angle measures 85 degrees
18
