When Khloe left her house in the morning, her cell phone battery was partially charged. The charge remaining in Khloe's battery, as a percentage, can be modeled by
the equation B = 45 – 4.5t, where t is the number of hours since Khloe left her
house. What is the x-intercept of the equation and what is its interpretation in the
context of the problem?

1 1/5

step-by-step explanation:

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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36

step-by-step explanation: