Robert earns $300 every week. What equation shows the relationship between salary per week (s), number of weeks worked (w), and total income (t). w = 300 − 30

s − h = t

w − h − t = s

t = 300w

h = 300w

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

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180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

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