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Vladimir [108]
4 years ago
12

The perimeter of a rectangular rug is 24 feet. The length of the rug is 1 2/5 its width. What is the area of the rug?

Mathematics
2 answers:
Mama L [17]4 years ago
7 0

Answer:

42/5 = Exact Form

8.4 = Decimal Form

8 2/5 = Mixed Number Form

Step-by-step explanation:

If the perimeter is 24 feet and it is a rectangle then you divide 24 by 4

Each side is 6 feet

Length = 1 2/5

Area = L x W

1 2/5 x 6

Make it a full fraction

7/5

----------------------------------

7/5 times 6/1

7*6/1

42/5 = Exact Form

8.4 = Decimal Form

8 2/5 = Mixed Number Form

Serga [27]4 years ago
4 0
The area of the floor would be 8.4
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A sphere and a cylinder have the same radius and height. The volume of the cylinder is 50 feet cubed. A cylinder with height h a
Arada [10]

Answer:

Volume of the sphere is 66.67r/h

Step-by-step explanation:

Hello,

Volume of a sphere = ⁴/₃πr³

Volume of a cylinder = πr²h

The volume of the cylinder = 50ft³

But the cylinder and sphere both have the same radius and height

Volume of a cylinder = πr²h

50 = πr²h

Make r² the subject of formula

r² = 50/πh

Volume of a sphere = ⁴/₃πr³

Put r² into the volume of a sphere

Volume of a sphere = ⁴/₃π(50/πh)r

Volume of a sphere = ⁴/₃ × 50r/h

Volume of a sphere = ²⁰⁰/₃ r/h

Volume of a sphere = 66.67r/h

The volume of the sphere is 66.67r/h

7 0
4 years ago
C=85x+60<br> solve for x
Tatiana [17]
To solve for x:

<span>C=85x+60                  subtract 60 from both sides
</span>
<span>C - 60=85x+60 - 60

C - 60 = 85x              now divide by 85 both sides

(C - 60)/85 = x


So we can write:
x= \frac{C-60}{85}



</span>

I hope that helps!



3 0
3 years ago
Pls help will mark brainliest
satela [25.4K]

Answer:

80in²

Step-by-step explanation:

Hey There!

So the first step of this problem is to find the width of the scale drawing

To do so we need to find the scale factor

To find the scale factor we divide the length of the room by the length of the scale factor

32/8=4

so the scale factor is 4

now to find the width

40/4=10

so the width of the scale drawing is 10 in

now we can find the area given the length and the width

10x8=80in²

so we can conclude that the area of the scale drawing is 80in²

4 0
3 years ago
Find the equation of the line which passes through (-2,-2) and (2, -4).
Lana71 [14]
It should be B

Calculate the slopes using the change of y over the change in x

-2/2=-1

That’s the only option with a slope of -1
8 0
3 years ago
Read 2 more answers
The parallelograms below are similar.
Alexxx [7]

9514 1404 393

Answer:

  AB = 4

  ∠E = 30°

Step-by-step explanation:

Side AD is 4 times the length of corresponding side EH, so we expect side AB to be 4 times the length of side EF.

  AB = 4·EF = 4·1

  AB = 4

__

Angle E will have the same measure as corresponding angle A.

  angle E = 30°

8 0
3 years ago
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