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adell [148]
3 years ago
10

The formula to convert Celsius to Fahrenheit is FC +32. Convert 87°F to

Mathematics
1 answer:
melisa1 [442]3 years ago
4 0

Answer:

31°

Step-by-step explanation:

To convert Fahrenheit to Celsius is C= (F-32) * 5/9

So first do parenthesis 87-32= 55

Next multiply that number by 5/9 which is 30.55555555

Then round your answer = 31°

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A parallelogram has verticies of (0,0) (0,6) (4,4) (4, -2). Which transformation maps the parallelogram onto itself?
gulaghasi [49]

The transformation that would map the parallelogram onto itself is the rotation of 180 degrees about the point (2, 2)

<h3>What is a transformation?</h3>

Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, translation, rotation and dilation.

Rigid transformation is the transformation that does not change the shape or size of a figure. Examples of rigid transformations are <em>translation, reflection and rotation</em>.

The transformation that would map the parallelogram onto itself is the rotation of 180 degrees about the point (2, 2)

Find out more on transformation at: brainly.com/question/4289712

#SPJ1

5 0
1 year ago
Please help<br> A) y&lt; 2x+4<br> B) y&lt; 1/2x+3<br> C)y&gt; 1/2x+3<br> D) y&gt; 2x+3
lesya692 [45]

Answer:

B

Step-by-step explanation:

if it is shaded under than it is <

the slope is 1/2x so that is the answer

4 0
3 years ago
Adam, Matt, and Clinton sold sandwiches in the ratio of 2:7:3 to raise money their basketball team. Matt sold 91 sandwiches. How
zavuch27 [327]

Answer:

156

Step-by-step explanation:

Let,

Sandwiches sold by Adam, Matt and Clinton = 2x, 7x and 3x

Total sandwiches = 2x + 7x + 3x

=> 12x

But its given that Matt sold 91 sandwiches

So,

7x = 91

x = 91/7

x = 13

=> Total sandwiches = 12x = 12(13) = 156

5 0
3 years ago
5. Aaron has sewn three square tablecloths of different sizes. He determines the length
victus00 [196]

Answer:

4

Step-by-step explanation:

square root of 18 is 4.2426 so round that and it is 4

8 0
3 years ago
Three friends wor on a project .cindy does 4/8 of the project kim does 3/8 of the project sandy does 1/8 of rhe project how mich
Oliga [24]
You just have to add the three

4/8+3/8+1/8=8/8

8/8=100%

So they finished the whole project


Hope this helps!
4 0
3 years ago
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