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Yakvenalex [24]
3 years ago
15

The ratios 16/20 and 4/5are proportionalTrueFalse​

Mathematics
2 answers:
valentinak56 [21]3 years ago
7 0

Answer: I think it is True.

Step-by-step explanation:

JulijaS [17]3 years ago
7 0

Answer: it is true!!

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A circle has a sector with area 27 and central angle of 120
Alex_Xolod [135]

Answer:

81π

Step-by-step explanation:

-The sum of central angles in a  circle add up to 360°.

-Let x be the area of the circle.

-Given the area of a 120° is 27π, the circles area can be calculated as:

A=27\pi\\\\120\textdegree=27\pi\\360\textdegree=x\\\\\therefore x=\frac{360\textdegree\times 27\pi}{120\textdegree}\\\\=3\times 27\pi\\\\=81\pi

Hence, the area of the circle is 81π

6 0
3 years ago
started with 12 ounces of water when should be getting her walk when she finished walking she had 2 1/4 ounce of water left how
tekilochka [14]
She drunk about 

9 and 3/4 of her water

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3 0
3 years ago
I can not figure this out for anything. pls help me.
bixtya [17]
Maybe B but let me check better.
4 0
3 years ago
Tristan's pen is 2/3 foot long. His pencil is 5/12 foot long. In feet , what is the conbined length of the pen and pencil
frosja888 [35]
The unsimplified answer is 40/12ft long.
8 0
2 years ago
Read 2 more answers
Which linear inequality represents the graph below?
musickatia [10]

Answer:

A.

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It has a negative slope, so B and C are eliminated. The graph also has a solid line instead of a dashed line. This means D is eliminated because it is only greater than. If the graph had a dashed line, then D would be correct, but it does not.

5 0
2 years ago
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