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s344n2d4d5 [400]
3 years ago
8

Find the measure of the missing angle Answer: a=

Mathematics
2 answers:
Anettt [7]3 years ago
7 0

Answer:

Hello! answer: a = 107

Step-by-step explanation:

This is a supplementary angle meaning it will add up to 180 degrees so...

180 - 73 = 107 therefore a = 107 hope that helps!

Lerok [7]3 years ago
4 0

Answer:

107

Step-by-step explanation:

The two angles form a straight line so they add to 180 degrees

73+a = 180

Subtract 73 from each side

a = 180-73

a = 107

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Which number sentence shows that the sum of a number and its opposite is 0?
Kazeer [188]

Answer:

A. −4 + 4 = 0

Step-by-step explanation:

-4 + 4 = 0

4 - 4 = 0

So option A will be the answer

3 0
3 years ago
Read 2 more answers
3-BE
nata0808 [166]
  • \sf \vec{w}=16km
  • \sf \vec{s}=9km

Total distance

\\ \sf\longmapsto PQ=16km-9km

\\ \sf\longmapsto PQ=7km

4 0
2 years ago
Simplify the expression. What classification describes the resulting polynomial? (3x^2-11x-4)-(2x^2-x-6)
Gnoma [55]

The expression can be simplified to a polynomial of degree 2.

x^2 - 10x + 2

<h3>How to simplify the expression?</h3>

Here we have the expression:

(3x^2 -11x - 4) - (2x^2 - x - 6)

We can directly simplify this by taking the variable as common factor:

(3 - 2)*x^2 + (-11 + 1)*x + (-4 + 6)\\\\x^2 - 10x + 2

This is a polynomial, as you can see, the maximum exponent is 2, so the degree of the polynomial is 2.

If you want to learn more about polynomials:

brainly.com/question/4142886

#SPJ1

8 0
2 years ago
I need help with my hinework! I already have a D for math 2a+ 13-0+65b
AleksandrR [38]

Answer:

2a+65b+13

Step-by-step explanation:

2a+

65b

+13

6 0
3 years ago
Line Ris represented by the equation y ==x+2. Line S is perpendicular to Line R, and passes through
mr_godi [17]

Answer:

y = -x - 2

Step-by-step explanation:

y = x +  2        {Compare with y = mx + c}

Slope = m1 = 1

Slope of the line S = m2 = -1/m1 = -1/1 = -1

(-6 , 4)

y -y1 = m (x -x1)

y - 4 = (-1)(x - [-6] )

y -4 = (-1)(x + 6)

y -4 = (-1)*x + (-1) *6

y - 4 = -x - 6

     y = -x - 6 + 4

    y = -x - 2

3 0
3 years ago
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