Answer:
About $0.24 per sock
Step-by-step explanation:
12 pairs = 24 socks
5.79/24 = 0.24125
Powers of ten, and they're easy to represent as exponents.<span />
Answer:
z =86
Step-by-step explanation:
The exterior angle of a triangle is the sum of the opposite interior angles
z + z-39 = z+47
2z-39 = z+47
Subtract z from each side
z-39 = 47
Add 39 from each side
z = 47+39
z =86
