Respond this question PLZ

400

Step-by-step explanation:

Profit = 1000

Ratio Rachel : Martin = 7 : 3

Profit Rachel = 7/10 x 1000 = 700

Rachel spend : save = 4 : 3

Rachel spend = 4/7 x 700 = 400

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