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AysviL [449]
3 years ago
8

The relationship between the cost, y, in dollars, and the feet of steel beam, x, bought can be modeled by the proportional equat

ion y=___x

Mathematics
1 answer:
lara [203]3 years ago
5 0

Answer:

The relationship is

y = 12x

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It think it 9000.......
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Boris currently has a savings account. He saves $25 per month.
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Answer:

Boris will have $250 in 10 months.

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$25 = one month.

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To find ?, the months we divide 250 by 25 to get this:

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2 years ago
A sign 4 meters tall cast a shadow 5 meters long . At the same time, a tree casts a shadow 30 meters long. What is the height of
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The information's given in the question are of vital importance. These information's should be very useful while getting to the desired answer of the given question.Let us now concentrate on the problem that needs to be solved.
The height of the sign that casts a shadow of 4 meters is = 5 meters
Then
The height of the tree that casts a shadow of 30 meters = (5/4) * 30 meters
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So the tree casting a shadow of 30 meters is actually 37.5 meters in height. I hope the procedure is simple enough for you to understand.
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E

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