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Likurg_2 [28]
3 years ago
13

Solve. -3(4x-2)-2x-8=x-17

Mathematics
2 answers:
Mice21 [21]3 years ago
5 0

Answer:

x=-3/15 (???)

Step-by-step explanation:

(-3 x 4x) + (-3 x -2) -2x -8 = x -17

-12x + 6 -2x -8 = x-17 (distribute)

-12x -2x -8 = x - 11 (subtract 6)

-12x -2x = x - 3 (add 8)

-14x = x-3 (combine x)

-15x = -3 (subtract x)

x = -3/15

labwork [276]3 years ago
3 0

Answer:

x=1

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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If y varies directly with x, with k=0.75,what is the value of y when x=12
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Answer:

9

Step-by-step explanation:

y=x

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Part of a line but has 2 end point, extends in no direction. example:  @[email protected]
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You collect a total of $75 in donations from three people. The three donations are in the ratio 4 : 4 : 7.
ArbitrLikvidat [17]
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4 0
3 years ago
3 examples of proportion in real life ?
mars1129 [50]

Answer:

Proportion of games an NFL team wins.

Proportion of defective products in a shipment.

Proportion of voters of a certain candidate in an election.

Step-by-step explanation:

Proportion is a relationship between measures.

Examples in real life are:

Proportion of games an NFL team wins.

For example, this past regular season, the Buffalo Bills won 13 games out of 16, so the proportion of games won by the Bills is 13/16 = 0.8125.

Other possible examples are:

Proportion of defective products in a shipment.

Proportion of voters of a certain candidate in an election.

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3 years ago
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