Answer: 25x^2 - 1^2
Explanation:
(5x+1) (5x-1)
(5x)^2 - 1^2
25x^2 - 1^2
Answer:
-9-5x
Step-by-step explanation:
they aren't the same because of the variable on 5x. You can simplify the problem to -9-5x but that's about it unless it equals something.
60 Gallons To FInish The Whole Entire Yard I think double check to make sure
Answer:
She subtracted the two 10x's where instead you're supposed to add them together.
Step-by-step explanation: