Lauren pays $19.99 for a membership fee to an online music store. lauren buys songs from a new album at the price of $0.99 each. she paid a total of $21.97 for the membership fee and the songs. which represents the number of songs lauren bought? show work!
(a) 1 songs
(b) 2 songs
(c) 3 songs
(d) 4 songs

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

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a