Answer is b because the veritable is just 1 but the 4 stays the same
Answer:
it is 2
Step-by-step explanation:
Answer:
3rd choice
Step-by-step explanation:
(7y^6)(2y^-4)^2
= (7y^6)(4y^-8)
Calculate:
(7y^6) * (4y^-8)
28y^-2
Express with a positive exponent:
28 * 1/y^2
It is just the difference between the signs
Answer:
20
Step-by-step explanation:
When looking for the perimeter just add all the numbers together.