2 years ago

Factor the expression. K^2+kf-2f^2

Mathematics

1 answer:

evablogger [386]2 years ago

4 0

Answer:

cant factor something that is not like terms its the same answer

Step-by-step explanation:

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Can someone solve what is n/n^3

emmasim [6.3K]

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Step-by-step explanation:

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2 years ago

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weeeeeb [17]

Answer:

Step-by-step explanation:

n and d are the number of nickels and dimes, respectively.

"there are 20 coins"

n+d = 20

d = 20-n

"total value is $1.40"

0.05n + 0.10d = 1.40

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-0.05n + 2 = 1.40

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2 years ago