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2 years ago

J+18/-4=8 equals what?

1 answer:

5 0

J+(18/(-4))=8

j-9/2=8

2j-9=16

2j=25

j=25/2=12.5

--------------------------------------

TEST:

12.5+(18/(-4))=8 (Therefore the value of j is correct.)

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2 years ago

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1 year ago

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Answer:

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3 years ago

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If there are approximately 1.8 million cars in Vancouver and if each car travels an average of 17,500 kilometres in a year, how

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Rates are used to measure a quantity over another.

The 1.8 million cars use $1.85 \times 10^{10}$ liters each year

Given

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First, we calculate the number (n) of gallons used by each car

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Solve for n

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So, we have:

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$n = \frac{17500km}{40miles}gallon$

Convert miles to kilometers

$n = \frac{17500km}{40km \times 1.60934}gallon$

$n = \frac{17500km}{64.3738km}gallon$

$n = 271.85\ gallon$

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$N = 1.85 \times 10^{10}L$

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Read more about distance and rates at:

brainly.com/question/24659604

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2 years ago

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Sveta_85 [38]

Answer:

Step-by-step explanation:

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2 years ago