<span>√x^2+2x-10=√x+20
raising both members to the square
</span> x^2+2x-10=x+20
rewriting
x^2+x-30=0
factoring
(x+6)(x-5)=0
therefore the solutions are
<span> x = –6, x = 5
</span>the answer is
<span>B. x = –6, x = 5</span>
Answer:
all work is shown and pictured
The average ladybug is about 1 cm long, but it is more accurate to measure in millimeters.
I hope my answer can help you.
I think the answer would be 32%