Quadrilateral QRST is a rectangle. Find the values of x and y. TQ = 2x + y
QR = 3x
RS = 5
ST = 2y + 4

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

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answer: #1 ads up by 8 and i don't know #2

step-by-step explanation:

no solution.