Natalie opened a bank account that earns 2.5% simple interest. If her account earned $180 over ten years, how much was Natalie's initial deposit when she opened the account?
A. $0.45
B. $108
C. $720
D. $7200

idk

step-by-step explanation:

i don't know

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest

b, i believe, but not sure.