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creativ13 [48]
3 years ago
7

It’s really hard...pls help

Mathematics
2 answers:
Svetllana [295]3 years ago
7 0

Answer:

80

Step-by-step explanation:

360 - (110+80+90) = 80

Vinvika [58]3 years ago
4 0

Answer:

80°

Step-by-step explanation:

360-110-90-80

Angles outside a circle add up to 360°

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Lera25 [3.4K]
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A seed Company planted a floral mosaic of a national flag. The perimeter of the flags 540 feet. Determine the flags length and w
stiv31 [10]

Answer:

Length of the flag is 190 feet and width of the flag is 80 feet.

Step-by-step explanation:

Given:

Perimeter of the flag = 540 feet

We need to find the length and width of the flag.

Let the length of flag be 'l'.

Let the width of the flag be 'w'.

Now given:

length is 110 feet greater than the width

Length of the flag l = 110+w

Now we know that,

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So Perimeter of rectangle is given by 2 times sum of length and width.

framing in equation form we get;

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Now dividing both side by 2 we get;

\frac{2}{2}(l+w)=\frac{540}{2}\\\\l+w =270

Now Substituting the value of 'l' in above equation we get;

110+w+w=270\\\\110+2w=270

Subtracting both side by 110 we get;

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Dividing both side by 2 we get;

\frac{2w}{2}=\frac{160}{2}\\\\w=80\ ft

Width = 80 feet

Length l =110+w =110+80 =190 \ ft

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8 0
4 years ago
What is the mean? Round to the nearest tenth if needed.
Ray Of Light [21]

Answer: i think this is it

the answer would be 3

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5 0
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Step-by-step explanation:

7 0
4 years ago
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VladimirAG [237]
[(6).2-5].2
=[12-5].2
[7].2
=14

so the answer is 14
Hope i helped :-)
6 0
4 years ago
Read 2 more answers
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