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trapecia [35]
3 years ago
5

7

Mathematics
1 answer:
KIM [24]3 years ago
4 0

Hey, can you please fix this question? I can't seem to understand it. When you do, please tell me so I can help you out!

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What is the area of the isosceles trapezoid shown?
balandron [24]

If you want the area of the entire trapeziod.

The formula for area of a trapeziod is:

1/2h(b₁+b₂)

So the equation applied to the trapeziod is:

2.5(20+12)

20+12 is 32. 32 multiplied by  2.5 is 80.

<h3><u><em>Your answer is 80.</em></u></h3>
4 0
3 years ago
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Explain the importance of factoring.
ivolga24 [154]

Answer:

Factoring is a useful skill in real life. Common applications include: dividing something into equal pieces, exchanging money, comparing prices, understanding time, and making calculations during travel.

Sorry if this is a little wordy, I can get carried away with this sort of thing

anyway, hope this helped and answered your question :)

5 0
3 years ago
Solve algebraically. <br> 3x + y =3 <br> Y = 2x - 7
Annette [7]
<span>3x + y =3 
Y = 2x - 7

substitute </span>Y = 2x - 7 into  3x + y =3 
3x + y =3 
3x +2x - 7 =3 
5x = 10
x = 2

Y = 2x - 7 = 2(2) - 7 = -3

answer
(2, -3)


4 0
3 years ago
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HELP ME HOW DO I DO THIS ITS REALLY HARD
storchak [24]

Answer:

I can’t just tell you the answer cause that’s all your looking for let me know what u need help with

Step-by-step explanation:

4 0
2 years ago
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A jet flies at an altitude of 52800 feet what is the height of the jet in miles
marysya [2.9K]
1 mile=5280 feet how about 52800
1 x 52800 divided by 5280=10 miles
8 0
3 years ago
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