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tamaranim1 [39]

3 years ago

14

I am part of a whole. i am greater than three fourths,but less than nine tenths. i am a decimal with a 3 in my hundredths place.

what number am i?______________

1 answer:

Kazeer [188]3 years ago

5 0

0.83 is the correct answer.

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ratelena [41]

Answer: -(9) - 1.3x

i) Simplify.
(-25 + 1.4x) + (16 - 2.7x)

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3 years ago

The radius of a circular sign is 12 12 inches. Equal parts of the sign are painted red red and yellow yellow. How many square in

iragen [17]

Answer:

226.285 square

Step-by-step explanation:

Given:

The radius of a circular sign is 12 inches.

Equal parts of the sign are painted red and yellow.

Question asked:

How many square inches are painted each color?

Solution:

Here given that <u> a circular sign is divided into two equal parts </u>and one part is painted with red and other with yellow and we have to calculate the area of each color:

We will find area of semicircle of each color:

$Area\ of\ semicircle =\frac{\pi x^{2}}{2}$

$=\frac{\frac{22}{7}\times12\times12 }{2} \\ \\ =\frac{\frac{3168}{7} }{2} \\ \\ =\frac{452.57}{2} \\ \\= 226.285\ square\ inches$

Thus, 226.285 square inches are painted each color.

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3 years ago

Find the area of the shaded triangle

ratelena [41]

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3 years ago

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Kobotan [32]

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harkovskaia [24]

Answer:

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Step-by-step explanation:

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3 years ago

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