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4 years ago

What fraction of the months of the year have 31 days

1 answer:

3 0

Well 7 out of 12 months have 31 days and if you need to know what the names are they are ........January,March,May,July,August,October, and December hope this helps!

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The 5th grade class sells items from the snack cart each week to earn money for camp. They sold 70 items to the 7th grade class

Serggg [28]

Need full picture to answer

4 0

3 years ago

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A square fits exactly inside a circle with each vertices being on the circumference of the circle. The square has a side length

GarryVolchara [31]

Answer:

Therefore,

The value of x is 5.97 cm.

Step-by-step explanation:

Given:

Let the length of side of Square be "x" cm'.

Radius of Circle be "r"

Area of Circle = 56 cm squared

pi = 3.14

To Find:

x = ?

Solution:

We know Area of Circle is given by,

$\textrm{Area of Circle}=\pi r^{2}$

Substituting the values we get

$56=3.14\times r^{2}\\r^{2}=17.83\\Square\ Rooting\\r=\sqrt{17.83}=4.22\ cm$

We have, a square fits exactly inside a circle with each vertices being on the circumference of the circle,

Vertex Angle of a Square is 90°.

In a Circle Diameter Subtends a Right angle,

So it's Diagonal will be the Diameter,

$Diagonal =Diameter$

$Diameter=2\times Radius$

Substituting the values we get

$Diameter=2\times 4.22=8.44\ cm$

Therefore,

$Diagonal = 8.44\ cm$

Also we know that,

Length of Diagonal of a Square for side "x" is given by,

$Diagonal=\sqrt{2}\times x$

Substituting the values we get

$x=\dfrac{8.44}{\sqrt{2}}=5.967\approx 5.97\ cm$

Therefore,

The value of x is 5.97 cm.

3 0

4 years ago

Graph the following inequality. y ≤ 3x +5 Use the graphing tool to graph the inequality Click to enlarge graph

sweet-ann [11.9K]

Please see the graph below

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2 years ago

What is the measure of the apothem , rounded to the nearest tenth of an inch ? <br> 1.3 1.7 2.0 3.4

AURORKA [14]

Answer:B 1.7

Step-by-step explanation:

6 0

4 years ago

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Please help me with this I don’t get it at all

dalvyx [7]

Since this is half a square you would find the volume and then divide by 2 and you will get 280 cubic inches.

3 0

3 years ago