For question 1 the answer is B.
for question 2 the answer is C.
Rewrite it in the form a^2 - b^2, where a = 5x and b = 8
(5x)^2 - 8^2
Use the Difference of Squares; a^2 - b^2 = (a + b)(a - b)
<u>= C. (5x - 8)(5x + 8)</u>
Step-by-step explanation:
the answer is 744..........
The answer is the first one:
bc its not growing by a (-)1/2 and the 3rd one just doesnt make sense