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Contact [7]
3 years ago
13

one side of rectangle is 3 inches shorter than the other side, the perimeter is 54 inches. what are the dimensions of the rectan

gle? which of the following equations could be used to solve the problem? 2x+2(x-3)=54. 2x+2x-3=54. 2x-3=54.
Mathematics
2 answers:
dimaraw [331]3 years ago
5 0

Answer:

2x + 2(x - 3) = 54

Please mark as brainliest


ki77a [65]3 years ago
3 0

Answer:

2x+2(x-3)=54

Step-by-step explanation:

to check

2x+2(x-3)=54

distribute

2(x-3)

2x-6

2x+2x-6=54

add the 6 to the other side

should be 4x=60

now if you divided this it would be 15 for each leg but since it says two legs are 3 inches shorter, it'd be  15-3 is 12

15+15=30 for long sides

than 12+12= 24 making it equal 54

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If i bike travels 15m in 2 sec, what is its speen in km/h?
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Answer:

x=27 km

Step-by-step explanation:

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Multiply 3600 by .015 to get 54

Divide 54 by 2 to get 27.

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I would just do for the first one 7/16 - 3/16 = 4/16 which is also 1/4 I'm not sure ho2 you estimate it
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3 years ago
How do I find the missing value
liberstina [14]
Okay. Since the "y" value and 82* are on the same straight line, their values will always add up to make a sum of 180. So if you subtract 82 from 180 you get 98*. So your "y" value is equal to 98*.

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