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Tomtit [17]
3 years ago
12

How many solutions does 2x+(x-1)=2+4x have

Mathematics
1 answer:
Elenna [48]3 years ago
5 0
2x+(x-1)=2+4x
2x+x-1=2+4x
2x+x+4x=2+1
7x=3
x=3/7
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Cylinder B is proportional to Cylinder A.
Anarel [89]

Answer:

scale factor=3/2

Step-by-step explanation:

scale factor=6/4=3/2

6 0
3 years ago
Simplify. show work please 5 1/3+(-3 9/18)
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51/3+-39/18

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Answer is 14.833333
8 0
3 years ago
A sprinkler rotates 360 degrees the total are watered is 204yds squared<br> what is the raduius
SIZIF [17.4K]

The radius of the area the sprinkler has watered is 8.06 yards.

<h3>What is Rotation ?</h3>

Rotation is spinning around a fixed point with a fixed radius in circular motions.

It is given that a sprinkler rotates 360 degree

The area watered is 204 sq. yards

Radius = ?

A sprinkler rotates in circle

Therefore the area of the circle = π r²

204 = π r²

204 * 7 /22 = r²

r² = 64.91

r = 8.06 yards

Therefore the radius of the area the sprinkler has watered is 8.06 yards.

To know more about Rotation

brainly.com/question/1571997

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4 0
2 years ago
What are the coordinates of the point on the directed line segment from (3,3) to
sergey [27]

Answer:

3,5

Step-by-step explanation:

the answer is 3,5

I hope this helps

5 0
3 years ago
To measure the distance across a pond, Sandy and Garrett mark a spot at on
DerKrebs [107]

Answer:

distance across the pond: 13 yd

distance walked by Garret: 12 yd

Step-by-step explanation:

Data:

  • distance across the pond: x yd
  • distance walked by Sandy: 5 yd
  • distance walked by Garret: x-1 yd

A right triangle is formed where the distance across the pond is the hypotenuse. From Pythagorean theorem:

x² = 5² + (x-1)²

x² = 25 + x² - 2x + 1

0 = 26 - 2x

x = 13

4 0
3 years ago
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