Answer:
x= -4
Step-by-step explanation:
(1/3)*(1/3)*(1/3)*(1/3)= 81
Answer:
- 
Step-by-step explanation:
Given
× -
( multiply numerators and denominators together )
= - 
= - 
There are 112 days in 16 weeks because if you multiply 7 times 16 you get 112 days.