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3 years ago

10

five sides of a decagon each measure 3 in , the perimeter of the decagon is 40 in, what is the link of each remaining side, if e

ach remaining side has the same length.

1 answer:

jarptica [38.1K]3 years ago

4 0

The remaining lengths are equal to 5 inches

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What is the graph of the inequality 3x+2y>-5

Doss [256]

Answer:

The graph with solution is shown below.

Step-by-step explanation:

We need to find the $x-intercept$ and $y-intercept$ for given equation.

For $x-intercept$ , substitute $y=0$

Considering inequality sign as equality and simplifying,

$3x+2y=-5\\3x+0=-5\\x=-\frac{5}{3}$ , point is $(-\frac{5}{3} ,0)$

Similarly,

For $y-intercept$ , substitute $x=0$

We get,

$3x+2y=-5\\0+2y=-5\\y=-5/2$ , point is $(0,-\frac{5}{2})$

We locate this two points on the graph now and join them.

The joining line will be dotted as the inequality has just 'greater than' symbol. The region above the dotted line is the solution to graph.

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3 years ago

a photograph has a perimeter of 24 in the difference between the photographs Lane and the width is 2 inches. find the length and

DaniilM [7]

L-w=5

L=w+5

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w=3.5

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ExtremeBDS [4]

The answer is in my attachment

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Nesterboy [21]

Answer:

Step-by-step explanation:

let the horizontal distance be x

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