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3 years ago

XZW XYV find the perimeter of XZW? PLS HELP

Mathematics

1 answer:

sdas [7]3 years ago

8 0

9514 1404 393

Answer:

180 units

Step-by-step explanation:

The perimeter of ∆XYV is ...

Pxyv = XY +YV +VX

Pxyv = 29 +31 +40 = 100

The triangles are similar, so the scale factor from ∆XYV to ∆XZW applies to the perimeter. That scale factor is ...

WX/VX = (32+40)/40 = 1.8

Then ...

Pxzw = 1.8 × Pxyv = 1.8 × 100

Pxzw = 180 . . . units

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A number x plus 10 is more than 2

makvit [3.9K]

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3 years ago

Mr. James has cylindrical beakers that measure 4 inches in diameter and 9 inches high. What is the volume contained within the b

goblinko [34]

So 4 inches diameter result the radius is 4/2 = 2 inches

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3 years ago

Let p= x^2-7.

Advocard [28]

Since p = x² - 7, you can substitute/plug in p for x² - 7

So:

(x² - 7)² - 4x² + 28 = 5

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3 years ago

he following data set shows the number of dogs counted in a local park each Saturday for 4 months. 33, 36, 31, 37, 37, 38, 31, 3

lana66690 [7]

General Idea:

To create a dot plot for a set of data we should list the data from lowest to greatest number. Then create a number line which covers all the numbers given in the data. We need to plot number of circles one above as many times based on the frequency of the data.

Applying the concept:

33, 36, 31, 37, 37, 38, 31, 37, 35, 31, 38, 32, 36, 33, 38

Listing the data in ascending order we get

31, 31, 31, 32, 33, 33, 35, 36, 36, 37, 37, 37, 38, 38, 38

We need to plot three circles above 31, one circle above 32, two circles above 33, one above 35, two above 36, three above 37, and three above 38.

Conclusion:

Out of the four options, the correct option is B because that is the only dot plot representing the given set of data.

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4 years ago

Read 2 more answers

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Answer:

$66.75 is what you'll make from over time.(this does not include the pay from the 35 hours this is only the over time)

Step-by-step explanation:

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If you were to work (WITH OVERTIME INCLUDED) you would get $378.25

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3 years ago