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Kitty [74]
3 years ago
12

What’s X equal I need help ?

Mathematics
2 answers:
aleksandrvk [35]3 years ago
7 0
I really don’t want know
Nina [5.8K]3 years ago
6 0

Answer:

x=67.5

Step-by-step explanation:

so since a line is 180 equal the equation to 180

2x+45=180

2x= 135

x=67.5

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I really need to find x were are on properties of tangent​
MissTica

Answer:

15√2

Step-by-step explanation:

Tan 45° = 1, and tan = (opposite side)/(adjacent side)

We can set up an equation as follows...

tan 45° = x/(15√2)

Solve it...

1 = x/(15√2)

  multiply both sides by 15√2 to isolate 'x'

15√2(1) = (15√2)x/(15√2)

   

   15√2 = x       ( the 15√2 in the numerator and denominator cancel out)

5 0
4 years ago
Ann is using a recipe that serves 20 people. The recipe requires 1/2 of a cup of sugar. How many cups of sugar does Ann need to
nikitadnepr [17]

Answer:

Step-by-step explanation:

x/70=0.5/20

x=35/20

x=1.75

Ann will need 1.75 cups of sugar.

8 0
3 years ago
PLEASE HELP NEED ANSWERS ASAP!
gavmur [86]

The greatest common factor of 20 and 14 is 2.

The greatest common factor of x^3 and x is x.

The answer is C. 2x

4 0
3 years ago
Read 2 more answers
#3<br><br> Function? Yes or No?<br> Justify your answer:<br> Y and x
m_a_m_a [10]

Answer:

yes this is a function.

Step-by-step explanation:

the line does not have any repeating x-values

6 0
3 years ago
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Please help me send me a picture of the answers it’s for my math class and I forgot how to do it send me a photo of the answers
hoa [83]
The y intercept would be (0,2)
and the x intercept would be (4,0)
the number in front of x in the equation y=mx+b is the way you move, rise over run, put it over one in the case y=0.5/1x+2 so you rise .5 and go the right 1

6 0
3 years ago
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