Question

question below, pls help, IF YOU ANSWER RIGHT: BRAINLIEST THANK YOU!

Answer 1

Answer:

$(x+\boxed{6.5})^2=\boxed{18.25}$

Step-by-step explanation:

$x^2+11x+24=0\\\\(x^2+11x+42.25)-42.25+24=0\\\\(x^2+11x+42.25)-18.25=0\\\\(x+6.5)^2-18.25=0\\\\(x+6.5)^2=18.25$

Hope this helps!