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ira [324]
3 years ago
13

I need help with my math question please will give brainlest answer award...

Mathematics
2 answers:
Kaylis [27]3 years ago
4 0

The first option

10 (3 - 2)

10 (1) = 10

The third option

7(4) - 3(6)

28 - 18 = 10


Lyrx [107]3 years ago
3 0
1 and 3

the first one because 5 * ( 4 - 1) = 10
the second one because 7 * 4 - 3 * 6 = 10
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Anyone know how to find the area with the missing hypotenuse? Thank you!!!
suter [353]

Answer:

15 {cm}^{2}

Step-by-step explanation:

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5 0
3 years ago
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irga5000 [103]

The reciprocal of 1/5 is 5.

Reciprocals are numbers than when multiplied equal a product of 1.  In this question, 1/5 * 5 = 1.  An easy trick for finding reciprocals is flipping a fraction.

Hope this helps!!

8 0
3 years ago
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slega [8]

Answer:

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5 0
3 years ago
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the density of a certain material is such that weighs 6900 grams for every 4.5 quarts of volume express this density in pounds p
dlinn [17]

Answer:

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Step-by-step explanation:

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Also, 1 cubic foot = 29.92 quarts

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Density = mass/volume

Or

d=\dfrac{15.21\ \text{pounds}}{0.15\ \text{feet}^3}\\\\d=101.4\ \text{pounds}/\text{feet}^3

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4 years ago
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ale4655 [162]
5u > 64 - 14
5u > 50
u > 10
7 0
3 years ago
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