3 years ago

Help? very easy just volume

Mathematics

1 answer:

musickatia [10]3 years ago

8 0

Answer:

1920 cubic centimeters

Step-by-step explanation:

FIGURE A:

8 * 10 * 14 = 1120

FIGURE B:

8 * 10 * 10 = 800

So 1120 + 800 = 1920 cubic centimeters!

dat da answer

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scZoUnD [109]

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Law Incorporation [45]

Let W = number of white cars, and Y = number of yellow cars.
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So we get the system:
$\left \{ {{W+Y=40} \atop {9Y=W}} \right.$

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In the second equation:
9Y= W
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Then we add the first with the second equation:
9W + 9Y + W - 9Y = 360
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So He counted 36 white cars.

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Step-by-step explanation

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I wrote it out on paper and uploaded the answer for you. Let me know if you have any questions.