Answer:
(5-2z)(5+2z)
Step-by-step explanation:
25 -4z^2
Rewriting
5^2 - (2z)^2
This is the difference of squares a^2 - b^2 = (a-b)(a+b)
(5-2z)(5+2z)
Answer:
the volume would be 9
Step-by-step explanation:
Answer:
the rigth arel
Step-by-step explanation:
8 to 3 is fishing to sail
fishing=8 units
sailboats=3 units
sailboats=24
24=3 units
divide by 3
8=1 unit
8 units=fishing
1unit=8
times 8 both sides
8unit=64=fishing
64 fishing boats