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goblinko [34]
3 years ago
15

10) Which two ratios form a proportion? A) 1 : 2 and 4 : 2 B) 1 : 2 and 6 : 3 C) 2 : 1 and 2 : 4 D) 2 : 1 and 6 : 3

Mathematics
1 answer:
Likurg_2 [28]3 years ago
8 0

Answer:

2/1and6/3 because if you do cross multilication they both equal 6

Step-by-step explanation:

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A dance studio charges $17 for the first ballet class a dancer takes and $11 for each class after that. what are the first four
yan [13]

$17

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5 0
2 years ago
2x+6y=-24 converted into a slope intercept?
Svetllana [295]

Answer:

y=1/3x+4

Step-by-step explanation:

6 0
3 years ago
Help me i need it ASAP
Snowcat [4.5K]

Answer:

m = 13

Step-by-step explanation:

To isolate the variable, you undo what is being done to it. Here, we have the variable being multiplied by 7, hence, we divide both sides by 7 and the result is the variable isolated and solved.

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6 0
3 years ago
(3+root3)(3-root 2) is equal t<br><br><br><br> Pls its urgent
olganol [36]

Answer:

9 - √6

Step-by-step explanation:

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9 - √6

7 0
3 years ago
204/306 equivalent ratios
Fantom [35]
You would first find out the greatest common factor of 204 and 306 which is 102

204 divided by 102 which is 2
306 divided by 102 which is 3

So the answer is 2/3

3 0
3 years ago
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