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3 years ago

The length of a rectangular map is 15 inches and the perimeter is 50 inches. Find the width?

Mathematics

2 answers:

WARRIOR [948]3 years ago

4 0

The answer is 10 because a perimeter is to add all of the numbers up, so 10+10+15+15 which equals 50. Voila!!

Oxana [17]3 years ago

3 0

The width is 10 inches.

Hope I Helped You!!!

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den301095 [7]

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3 years ago

What is the standard form equation of the line shown below? Graph of a line going through negative 2, 3 and 1, negative 3

V125BC [204]

Answer:

3. 2x + y = −1

Step-by-step explanation:

To find the equation of the line, we write it first in the slope-intercept form:

$y=mx+q$

where

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From the graph, we see that the line crosses the y-axis at y = -1, so the y-intercept is -1:

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Now we have to find the slope, by calculating the rate of change of the line through 2 points:

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So the equation of the line is

$y=-2x-1$

Now we have to re-arrange it in the standard form, so in the form

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3 years ago

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leonid [27]

Answer:

Step-by-step explanation:

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So if x-2 is the 0, then x = 2.

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