1/2 times 1/2 is your answer, because all the diagrams represent that
Answer:
The coastline of alaska is longer than the entire coastline of the lower forty-eight states
notice the first term is -10, and the common difference is 3, so we add 3 to get the next term.

check the picture below.
Step-by-step explanation:
Hey, there!
Here,
Given that:

we need to find factor,
As it is in a^2-b^2 form as per its factor (a+b) (a-b), keeping same formula here,
25x^2 means (5x)^2
and 4 means 2^2
Now, it would be,


Therefore, it's factor would be (5x+2)(5x-2).
<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>