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bearhunter [10]
3 years ago
15

The side length of an isosceles right triangle is 7x + 3 feet. (both base and height are 7x + 3 feet).

Mathematics
1 answer:
tangare [24]3 years ago
4 0

Answer:

21

Step-by-step explanation:

because they all sum up together

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Is 3 times 2/7 greater or less than 3
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About 1/10 of the human population is left- handed.
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3 years ago
Somebody help me!
tiny-mole [99]

Answer:

josh vendió 17 libros recaudando 306 dolares .

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Step-by-step explanation:

Sustituimos por variables :

libros que vendió Jessica = x

libros que vendió Josh = y

entonces:

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Reemplazamos en la primela ecuacion :

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3 years ago
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