3 years ago

A suit cost $95 Barry has a discount coupon for 10 %off and the city has 4.5%sales tax .what is the final cost of the suit?

Mathematics

1 answer:

torisob [31]3 years ago

3 0

The final price would be 89.35

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Answer:

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Step-by-step explanation:

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Find the x-intercepts of the parabola with vertex (1,-108) and y-intercept (0,-105). Write your answer in this form: (X1,y1), (x

Stolb23 [73]

Answer:

(7, 0) and (-5, 0)

Step-by-step explanation:

<u>Vertex form</u>

$y=a(x-h)^2+k$

(where (h, k) is the vertex)

Given:

vertex = (1, -108)

$\implies y=a(x-1)^2-108$

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Therefore:

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Step-by-step explanation:

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Step-by-step explanation:

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nirvana33 [79]

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