All it is adding add both of the numbers that are on the top and then do the same
the answer is A because indont know 9bp
4136/8= 517
The others
7116/8=889.5
4309/8=538.625
9406/8=1175.75
Answer:
(2x+3y)(2x-3y)
Step-by-step explanation:
a² - b² = (a + b)(a - b)
4x² - 9y²
= (2x)² - (3y)²
= (2x + 3y)(2x - 3y)
