Answer: 55.56
Step-by-step explanation:
Let the unknown number be k
(45 x k) / 100 = 25
45k/100 = 25
multiply both sides by 100
45k = 25 x 100
45k = 2500
divide both sides by 45
k = 2500/45
k = 55.56
I think it’s c but don’t go with me see if others answer with a different answer :)
4 bit it could be 10 depending on your grade level
Honestly... who knows , who cares