3 years ago

Kelly's bill at a restaurant came to $21.52. If

Mathematics

1 answer:

uranmaximum [27]3 years ago

6 0

$3.87 for the 18% tip.

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I think the answer should be A

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3 years ago

Factor the GCF: −6x4y5 − 15x3y2 + 9x2y3 (5 points)

MissTica

-6x^4y^5-15x^3y^2+9x^2y^3

The GCF OF -6, -15, & 9, is -3
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3 years ago

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Sladkaya [172]

Answer:

See attachment

Step-by-step explanation:

Isolate y in the first inequality:

$2x + 4y < -16\\4y < - 16 -2 x\\y < -4 -\frac{1}{2} x\\y < -\frac{x+8}{2} \\$

Now, with both x and y inequalities found, graph it.

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1 year ago

HELP!! <br> Determine the length of side CB.

bazaltina [42]

Answer:

3√2 is the answer as:

sin45°=p/b

1/√2= AC/CB

1/√2= 3/CB

cross multiplication

CB = 3√2

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3 years ago

Please help will give branliest! Find the two missing sides and write your answer as in simplified radical form.

hjlf

Answer: v = u= $2 \sqrt{2}$

Step-by-step explanation:

v= cos45 * 4= $2 \sqrt{2}$

- Apply Pythagorean theorem

$4^{2}$ = $(2\sqrt{2}) ^{2} + u^{2}$

We have u = $2 \sqrt{2}$

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3 years ago