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Andru [333]
3 years ago
13

Similar polygons help

Mathematics
1 answer:
Nikolay [14]3 years ago
5 0

Answer:

5. x =6 | 6. x = 7 | 7. x = 35

Step-by-step explanation:

5. 8/12 = x/9 |   72 = 12x | x = 6

6. 10/5 = 4.5/x | 45 = 5x | x = 7

7. 12/18 = x+1/24 | 12x+12 = 432 | x = 35

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Math lottssssss offf points
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Constant of Proportionality = d/t = 90/2 = 45 mph

In short, Constant of Proportionality would be: 45 miles per hour.

Here, d/t = 45
d = 45t

In short, Your Equation would be: d= 45t

Hope this helps!


5 0
3 years ago
The side lengths of a triangle are 9, 12, and 15. Is this a right triangle?
frutty [35]

Answer:

A yes

Step-by-step explanation:

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7 0
2 years ago
Read 2 more answers
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2 years ago
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Roster Method.........
Natalija [7]

Answer:

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