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tatiyna
3 years ago
15

I can’t find the answer please help

Mathematics
2 answers:
blsea [12.9K]3 years ago
6 0

Answer:

5.4 & 5.4

Step-by-step explanation:

CD²=5²+2²=29

CD=AB=5.4

stiks02 [169]3 years ago
5 0

Answer:

C) 5.4 and 5.4

Step-by-step explanation:

CD: 5²+2²=c² = 25+4=c² = 29=c² = c=√29 = 5.4

AB: 5²+2²=c² = 25+4=c² = 29=c² = c=√29 = 5.4

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Sidana [21]

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second, add 1.5 to both sides. y+3.5=1/2x

third, multiply by 2. 2y+7=x

if you are solving for y, do not do the third step, instead, subtract by 3.5. y=x-3.5

hope this helps!

ANSWER: x=2y+7 or y=x-3.5

6 0
3 years ago
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Viefleur [7K]

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Step-by-step explanation: 3+3/4

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Natasha2012 [34]

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3 years ago
Solve this system of equations.<br> y = 2x – 12<br> y = -x + 3
3241004551 [841]
X = 5, y = -2
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4 0
2 years ago
A map has a scale of 1 cm : 9 km. If two cities are 2 centimeters apart on the map, what is the actual distance between the citi
Angelina_Jolie [31]

Answer:

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If each 1 cm represents 9 kilometers.

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