Answer:
x=a)50 so that would be the answer
would be e correct anwser meep meep
Step-by-step explanation:
Answer:
(4x-5)(4x+5)
Step-by-step explanation:
16x^2 - 25
Rewriting
(4x)^2 - 5^2
We recognize that this is the difference of squares
a^2 - b^2 = (a-b) (a+b)
(4x)^2 - 5^2 = (4x-5)(4x+5)
He spent 3/4 less time biking than at the mall
