) A jewelry store purchases necklaces for n dollars each. The necklaces are then marked up by 20%, and customers are charged 5% sales tax on the selling price. The expression n +(20%times n) represents the selling price. Write and simplify an expression to represent the price a customer pays after sales tax is collected. Show your work. Explain the meaning of the expression

Play gtas jewerly heist

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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x equals 1

step-by-step explanation:

f(4)=f(×)

x=1