Answer:
-p^3
Step-by-step explanation:
( p - 2 p ) ^ 3
combine p and 2p to get -p
》expand (-p)^3
》(-1)^3p^3
calculate -1 to the power of 3 and get -1
and this equals -p^3
C = 1.39 + 0.5(n - 1), where C is the cost and n is the number of days
C = 1.39 + 0.5(6)
C = $4.39
Answer:
62 m
Step-by-step explanation:
let the height of tower=x
then 
Answer:
A
Step-by-step explanation:
The commutative property of addition states changing the order of the numbers doesn't not change the sum. The order changed but the numbers stayed the same and as a result the same.