Solve x2+ 25=0 what is/are the solutions?

x=-12.5

Step-by-step explanation:

x2+25=0

x2=-25

x=-12.5

step-by-step explanation:

1. the cylinder is a. 54

2.   a.108 /

the answer is option a you would get more money.it would be $250.

step-by-step explanation:

for option b 200/2=100=50% 100/2=50=25% 50/5=10=5% it would be $220