0.5-0.24.....hmm...1/4 is half of 1/2....so what could you estimate?
The negative of it would be the positive so the answer is 1/4
I don't know I have work to do SORRY
Answer:
i believe it's the first one
Step-by-step explanation:
Answer: 4x^2 + 10x + 25
Step-by-step explanation:
(2x+5)^2 = (2x)^2 + 2(2x * 5) + 5^2
= 4x^2 + 10x + 25