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Thepotemich [5.8K]
3 years ago
5

Car x travels 162 miles in 3 hours: write an equation of the line that describes the relationship between distance and time. Use

x for the time in hours and y for the distance in miles
Mathematics
1 answer:
katen-ka-za [31]3 years ago
7 0

Answer:

A:The equation y=54x describes the relationship

B: y as 216 and x being 4

If a car travels for 0​ hours, it will travel 0 ​mile(s). This means it will pass through the point (0,0)

.Use the slope to move 3 units to the right of the origin and

162 ​unit(s) up to find the point

(3,162) that can be used to graph the relationship. Step-by-step explanation:

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Answer:

9x + 5 = 3

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3 years ago
the room to be covered is rectangular in shape with a width of 20 ft and a length of 28 ft .what is the area of room to be cover
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3 years ago
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Q. A customer wants to re-carpet a living room andhallway. You charge $5.99 per square yard toremove old carpet and $4.50 per sq
Tanzania [10]

Living Room Area = 17.5 x 20 = 350 sq ft

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Total area of carpeting: 340 + 48 = 398 sq. ft.

We need to convert total area in sq ft to sq yd. The conversion ratio is

1 sq ft = 0.11 sq yd

So, 398 sq ft would be:

398 * 0.11 = 44.22 sq yd.

Carpet removing rate is 5.99 per sq yd.

Removing rate would be:

44.22 * 5.99 = $264.88

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You gotta buy for 44.22 sq yd.

So, it will cost (carpet):

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Installing rate 4.50 per sq yrd, so to carpet 44.22 sq yd, would need:

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Assuming carpet is provided by installation guys, total charge:

<h2>264.88 + 883.96 + 198.99 = $1,347.83</h2>
4 0
1 year ago
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2 years ago
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notka56 [123]
I just copied and pasted your question on google and a graph came up it may not be the answer but i tried...
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