Solve the problem using the guess-and-check method.

1 answer:

8 0

Answer is 14 lightbulbs

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evablogger [386]

Answer:

16.31

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16.31 is your new price

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KIM [24]

Answer:

x=5

y=1

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Step-by-step explanation:

x+2y+z=9

3x+y+4z=24

x+3y+z=10

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Ganezh [65]

Step-by-step explanation:

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Nataly [62]

The answer is 20.5 try it good luck

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3 years ago

erma4kov [3.2K]

68-26 = 42 dollar check

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3 years ago