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JulijaS [17]
3 years ago
10

Find the area of a polygon with the vertices of (–1, 5), (2, 5), (3, –1), and (–1, –1).

Mathematics
1 answer:
Naily [24]3 years ago
4 0
The answer is 21
hope this helped..
please mark brainliest
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Answer:

So about 0.76 (0.755)

Step-by-step explanation:

So first find the square root of -24

you;ll get abut 4.9

Now 8-4.9

3.1

3.1/4

0.755

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Solve 5^(2x)=7^(x-1)
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How many bricks are left over if you place 213,854 bricks in groups of 10,000?
Monica [59]
This is dividing 213854 by 100000 but instead of giving a decimal you want to give a remainder.

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3 years ago
Calculate 40cm as a percentage of 3.5m​
iragen [17]

Answer:

875%

Step-by-step explanation:

  1. 40cm÷100=.4m
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  3. (35÷4)*100%=
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  6. so 3.5m has 875%of 40cm

which means 875%*40cm is equal to 3.5

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4 years ago
Keenan has 28 CDs and 44 DVDs. What is the ratio of DVDs to CDs?
pantera1 [17]
Answer is D.
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