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3 years ago

Please Help!

Mathematics

1 answer:

nikklg [1K]3 years ago

7 0

Answer:

12.6 miles every hour

Step-by-step explanation:

113.4 divide by 9 equals 12.6 so 12.6 times 9 hours equals 113.4 this is so easy its 4 grade work i am in 8th

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Which is biger 4.1 or 4.01

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4 years ago

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A triangular prism has a base of 9 and height of 7. The length of each side of the triangular prism is 9 and the width of the en

Sergio [31]

Answer:

Therefore,

The surface area is

$\textrm{Total Surface Area of Prism}=252\ units^{2}$

Step-by-step explanation:

Shape is triangular prism,

Base = b = 9

Height = h = 7

The length of each side of the triangular prism ,

s₁ = s₂ = s₃ = 9

Width of the entire prism

Width = W = 7

To Find:

The surface area = ?

Solution:

Total Surface Area of Prism is given by,

$\textrm{Total Surface Area of Prism}=bh + (s_{1}+s_{2}+s_{3})W$

Where,

b = Base

h = Height

s₁ , s₂ , and s₃ = length of each side of the triangular prism

W = width of the prism

Substituting the values we get

$\textrm{Total Surface Area of Prism}=9\times 7 + (9 + 9 + 9)\times 7=252\ units^{2}$

Therefore,

The surface area is

$\textrm{Total Surface Area of Prism}=252\ units^{2}$

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4 years ago

X= 6, y= ?. y=700, x= ? I will give 20 points if you answer, please.

AURORKA [14]

Answer:

Rewrite the equation as

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Multiply each term in

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to the left of

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Step-by-step explanation:

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3 years ago

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Which is greater: An angle showing a turn through 1/6 of a circle or an angle showing to turn through 1/5 of a circle explain yo

Rashid [163]

Answer:

An angle showing a turn through 1/5 of a circle is greater

Step-by-step explanation:

we know that

A complete circle represent $360\°$

An angle showing a turn through 1/6 of a circle is

$(360\°)*(\frac{1}{6})=60\°$

An angle showing a turn through 1/5 of a circle is

$(360\°)*(\frac{1}{5})=72\°$

therefore

An angle showing a turn through 1/5 of a circle is greater

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