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VARVARA [1.3K]
2 years ago
13

Please help if you know the answer please!

Mathematics
2 answers:
quester [9]2 years ago
7 0
36 I believe.....................
mash [69]2 years ago
5 0

Answer:

9

Step-by-step explanation:

We know that the perimeter is 30.

2 x 6 is 12 and 30 - 12 is 18. We subtract 12 because we want to know the other sides

18 is the length of the remaining sides so we just divide by 2 and we get 9.

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Tony has 6 rectangle shaped pieces of wood. He places them down right next to each other. The dimensions of the wood shape are 2
sleet_krkn [62]

Answer: The whole area of all the wood is 36

Step-by-step explanation:

The formula for area of a rectangle is length times width. A=lw

You plug the numbers into the formula: A=2*3 = 6

The area for one piece of wood is 6 ft

If you take multiply one area of wood by the amount of wood - you get the whole area amount of all the wood. So 6*6 = 36.

5 0
2 years ago
Read 2 more answers
Rewrite f(x)=2(2-1)^2+3 from vertex form to standard
Ostrovityanka [42]
F(x)=3^2+3
F(x)=6+3
F(x)=9
6 0
3 years ago
I need clean and clear answers please!<br><br> Thank you
lina2011 [118]
Okay so we get: subtract m + 8 from 5m + 11

5m + 11 = 16 + m or 16m

16m - 8 +m or 8m = 8m or 8 + m

5 0
2 years ago
Simplify by combining like terms. -4a + b + 9 + a -b-3 plz help !
Sedaia [141]

Answer:

- 3a + 6

Step-by-step explanation:

subtract and add like items together like

- 4a + a = -3a

b-b= 0

and

9-3 = 6

so the answer is

-3a +6

3 0
3 years ago
How to solve partical quotients 7435÷5
Simora [160]
7435 divided by 5 equals 1487
5 0
3 years ago
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