Hey there! :D
When you multiply powers, you add them.
You would only need to add 5 and 3 together.
5+3= 8

<=== the answer
I hope this helps!
~kaikers
Answer is 40
15/3 = 5
8 x 5 = 40
I believe the answer would be 400
because if you divide 52/0.13 you get 400
Answer:
50 degrees ( Vertically opposite)
Hope it helps
Step-by-step explanation:
(7x + 4)(7x + 4) and (x – 9)(x – 9) are Perfect square trinomial. (5x + 3)(5x – 3) and (–3x – 6)(–3x + 6) shows the Difference of squares.
<h3>What is a perfect square?</h3>
A perfect square is a number system that can be expressed as the
square of a given number from the same system.
The following are the answers
(5x + 3)(5x – 3) Difference of squares
(7x + 4)(7x + 4) is a Perfect square trinomial
(2x + 1)(x + 2) has Neither a difference of squares nor a perfect square trinomial.
(4x – 6)(x + 8) has Neither a difference of squares nor a perfect square trinomial.
(x – 9)(x – 9) is Perfect square trinomial
(–3x – 6)(–3x + 6) =
Difference of squares.
Learn more about perfect square:
brainly.com/question/1415730