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ExtremeBDS [4]
3 years ago
5

Need help finding this answer.

Mathematics
1 answer:
stich3 [128]3 years ago
4 0

Answer:

The area of the dilated square is 28 m^2

Step-by-step explanation:

we  know that whenever any figure is dilated by a factor 'b' units

so, area will be dilated by b^2 units

Here , we are given figure is dilated by 7 units

so, area will be dilated by 7^2

we are given

Area of square is

=\frac{4}{7}

now, we can multiply by 7^2

and we will get area as

A_n=\frac{4}{7}\times 7^2

A_n=28m^2

So,

The area of the dilated square is 28 m^2


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Answer:

164

The 982 part seems wrong. Are you sure it isn't 981?

around 436 if I use 981 instead. 982 would give a decimal and that would be kinda weird for a part human.

Step-by-step explanation:

You can divide the 205 by 5 to simplify the ratio down. 205/5 = 41. Then you can multiply by 4 to find then number of boys.

981

So you can add the 5 and 4 together to 9 and then divide 981 by 9 to get 109. Then you can multiply by 4 to get 436.

Hope this helps!

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To determine the number of platelets present in the human body, we need a relation that would relate this value to the given value above which is the number of white blood cells. Fortunately, we are given a ratio of 30. So, we use this value as follows:

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5 0
3 years ago
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leonid [27]

Answer:

(1, -2)

Step-by-step explanation:

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Answer:  (1, -2)

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