3 years ago

PLEASE HELP!!! I NEED TO SUBMIT BY 12 AM AND I AM STUCK!

Mathematics

1 answer:

Veronika [31]3 years ago

4 0

Hope this helps! I can’t help with the graphing...

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garri49 [273]

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Step-by-step explanation:

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3 years ago

a family has two cars. the first car has a fuel efficiency of 20 miles per gallon of gas and the second has a fuel efficiency of

nikklg [1K]

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Step-by-step explanation:

Given,

The fuel efficiency of car A = 20 miles per gallon.

The fuel efficiency of car B = 15 miles per gallon.

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To find the consumption of each car in that week.

Let,

Car A consumed x gallon

Car B consumed y gallon.

According to the problem,

x+y = 40 ----- (1)

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or, 160-4y+3y = 145

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Hence,

Car A consumes 25 gallon and car B consumes 15 gallon.

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2 years ago

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devlian [24]

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Step-by-step explanation:

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3 years ago

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