2 years ago

PROBLEM 1

Mathematics

1 answer:

Otrada [13]2 years ago

3 0

153.86 because A= p * r^2

Hope This Helps.

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Fantom [35]

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8.5

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3 years ago

Michael is buying a pair of jeans that regularly cost $40. They are on sale for 20% off. If the tax rate is 8%, what is the sale

Anna35 [415]

Answer

Find out the what is the sale price of the jeans including tax .

To prove

Let us assume that the sale price of the jeans including tax be x .

As given

Michael is buying a pair of jeans that regularly cost $40.

They are on sale for 20% off.

If the tax rate is 8% .

20% is written in the decimal form

$= \frac{20}{100}$

= 0.20

8% is written in the decimal form

$= \frac{8}{100}$

= 0.08

Than the equation becomes

x = 40 - 40 × 0.20 + 40 × 0.08

x = 40 - 8 + 3.2

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Therefore the sale price of the jeans including tax be $ 35.2 .

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ratelena [41]

Answer:

C. ∠10

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A theorem states that the two angle that are in the same side and are opposite to each other, they add up to 180°, which is supplementary.

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