It comes out to $35.791875. To find the tip: 28.25 x 0.20 = 5.67
Tax: 28.35 x 0.0625 = 1.771875
1.771875 + 5.67 + 28.35 = $35.791875. The problem probably asks you to round your answer to the nearest cent, so $35.79
the angles are p and q im pretty sure
X^2 + y^2 - 2x + 8y - 47 = 0
x^2 + y^2 - 2x + 8y = 47
(x^2 - 2x) + (y^2 + 8y) = 47
(x^2 - 2(1)x) + (y^2 + 2(4)y) = 47
(x^2 - 2(1)x + 1^2) + (y^2 + 2(4)y + 4^2) = 47 + 1^2 + 4^2
(x - 1)^2 + (y + 4)^2 = 64 = 8^2
r=8
Answer:
70%
Step-by-step explanation:

<u><em>Calculate</em></u>
<u><em /></u>
<u><em>Cross out the common factor</em></u>
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<u><em>Multiply a number to both the numerator and the denominator</em></u>
<u><em /></u>
<u><em>Write as a single fraction</em></u>
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<u><em>Calculate the product or quotient</em></u>
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<u><em>Calculate the product or quotient</em></u>
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<u><em>Rewrite a fraction with denominator equals 100 to a percentage</em></u>
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%
<em>I hope this helps you</em>
<em>:)</em>