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Advocard [28]
3 years ago
14

I NEED HELP WITH THIS PLEASEEE!!!!!

Mathematics
1 answer:
Galina-37 [17]3 years ago
4 0
Answers:
The area for the square on the left is 81m^2. This is found because all sides of this square are the same, so the length and width are the same. Just multiply 9 x 9.

The area for the triangle is 31.5m^2. We find the left side is 9 meters because the triangle shares the same side as the square on the left side. We also find the bottom side is 7 because that is the length of each side of that square because all sides on a square is the same. We then multiply 9 times 7, getting 63, we divide this by 2 because it’s a triangle.

The square on the right has the area of 225 because both length and width is 15.

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Does the temperature outside depend on the time of day, or does the time of day depend on the temperature outside? This may seem
Soloha48 [4]

Temperature changes depending on the time of the day.

Step-by-step explanation:

3 0
2 years ago
PLZ NEED HELP Reduce this algebraic fraction.36x^5 y^8 z^10/15x^5 y^7 z^2
kvasek [131]
36/15  = 12/5
x^5 / x^5 = 1
y^8 / y^7 = y
z^10 / z^2 = z^8

Answer is 12yz^8/5
7 0
2 years ago
Read 2 more answers
Answer in simplest form
andriy [413]
We need to cross multiply to solve it.

After we cross multiply we get

6x-1 = 3 x 5
6x-1 = 15
6x = 16
x = 16/6
x = 8/3

Hope that helps :D
6 0
3 years ago
Please help me solve this <br> 6-4y=8
Tems11 [23]

Step-by-step explanation:

  • 6-4y=8
  • -4y= 8-6
  • y=2/-4
  • y=1/-2

<h3>hope it helps..</h3><h2>stay safe healthy and happy....</h2>
7 0
3 years ago
Read 2 more answers
There is a bag filled with 5 blue and 6 red marbles.
Lorico [155]

There are 6+5 marbles.

Of those, 5 are red.

The chances of drawing a red marble are 5/11

Since you replace the marble you drew, the chances each draw remain 5/11

You cannot draw two red marbles without drawing a red marble on your first draw, so the odds of you making a second draw are 5/11. The odds of that also being red are 5/11… but we only care about that 5/11ths the time

5/11*5/11=25/121

5 0
3 years ago
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