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serg [7]
3 years ago
5

Solve the inequality 9(x - 3) < 4(x + 10).

Mathematics
2 answers:
scoundrel [369]3 years ago
8 0
=<span>9(x - 3) < 4(x + 10)
=</span><span>9x-27<4x+40
=</span><span>-4x -4x
=</span><span>5x-27<40
=</span><span> +27 +27
=</span><span>5x<67
=</span><span>x<67/5

(hope this helps.)</span>
disa [49]3 years ago
7 0
X<67/5     :) do u need the work or nah
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Answer:

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3 years ago
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Find mMK................
Gnesinka [82]

Answer:

Approximately mMK is 53 degrees

Step-by-step explanation:

Here, we want to find the length of MK

As we can see, we have a right triangle at LNK

so

let us find the angle at L first

9 is adjacent to the angle at L and also, 15 is the hypotenuse of the angle at L

so the trigonometric identity that connects adjacent to the hypotenuse is the cosine

It is the ratio of the adjacent to the hypotenuse

So;

cos L = 9/15

L = arc cos (9/15)

L = 53.13 degree

Approximately, L = 53 degrees

so now, we want to get the arc length MK

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Using this; arc length MK is equal to the measure of L at the center which is 53 degrees

3 0
3 years ago
Suppose you are making granola bars with 3 cups of oats. How much quinoa, flaxseed, and soy protein would you use would you need
Andreas93 [3]

Answer: \frac{3}{4}\ cup of quinoa, \frac{3}{8}\ cup of flaxseed, 1\ cup of soy protein.

Step-by-step explanation:

<h3> The missing table is attached.</h3>

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Based on the table you can write the following proportion:

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Solving for "q", you get:

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With the data given in the table you can write the following proportion:

\frac{\frac{1}{4} }{2}=\frac{f}{3}

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Let be "s" the amount of cups of soy protein you'd need to use making the granolas with 3 cups of oats.

Using the table you can write this proportion:

\frac{\frac{2}{3} }{2}=\frac{s}{3}

Solving for "s", you get:

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6 0
3 years ago
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Evgesh-ka [11]

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3 years ago
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