1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Svet_ta [14]
3 years ago
12

I need to solve for x, help please.

Mathematics
2 answers:
Natali [406]3 years ago
5 0

Hello,

x+2+x+74=180

2x+76=180

2x=180-76

2x=104

2x/2=104/2

x=52

Good lessons!

BaLLatris [955]3 years ago
3 0

Answer:

x = 52   i hope this helps!   :)

Step-by-step explanation:

so first you gotta realize that every triangle has an interior angle measurement sum of 180 degrees

so we are given 3 angles   74 degrees  x + 2  and x

we now are going to put this into an equation   74 + x + 2 + x = 180

now lets combine like terms to get   76 + 2x = 180

then we are going to subtract the 76 from both sides   2x = 104

now lets divide both sides by 2   x = 52

so x = 52

we can plug in the value of x into both of the other equations to find the angle measurement

52 degrees

52 + 2 = 54 degrees

and then we have 74 degrees

add the 52, 54, and the 74 to make sure it is equal to 180 degrees

106 + 74 = 180

so yes, x does indeed equal 52 degrees

You might be interested in
Helppppppppppoppppppppppppppppppp
NARA [144]
I think the answer would be the last one. a cylinder with radius 4 units.
3 0
3 years ago
Tony’s deposit earned $40.80 in simple interest over 3 years in an account with an interest rate of 1.7%. How much did Tony depo
tamaranim1 [39]

Answer:

3. Tony's deposit earned $40.80 in simple interest over 3 years in an account with an interest rate of 1.7%. How much did Tony deposit?

4 0
2 years ago
How many solutions are there for the system of nonlinear equations represented by this graph?
sergij07 [2.7K]

The total solution for the system of nonlinear equations represented by this graph is 2 solutions

<h3>Graphs and Functions</h3>

Quadratic function have a leading degree of 2. The graph of a quadratic function is parabolic in nature.

Since the given graph consists of a parabola, hence the total solution for the system of nonlinear equations represented by this graph is 2 solutions

Learn more on graphs here: brainly.com/question/25020119

#SPJ1

6 0
1 year ago
HELPPP!!!!!! URGENT!!!​
Burka [1]

Answer:

20

Step-by-step explanation:

x = price

y = number of keyboard

xy = 540

(x-2)(y+3) = 540

x = 540/y

==> x = 20

==> y = 27

6 0
2 years ago
How many distinct arrangements are possible using the word CHEER
mario62 [17]
You are talking about Arrangement. 

So answer will be A(5,5) - C(5,2) = 110. 

Reason to deduce C(5,2) is that E is a duplicate.
7 0
3 years ago
Other questions:
  • 6\8-4\8 simplify if possible
    15·2 answers
  • A classroom contains an equal number of boys and girls. If 5 girls leave, twice as many boys and girls remain. What was the orig
    9·1 answer
  • Given: f(x) = 8 - 4 x
    8·1 answer
  • What is the expanded form of 506?
    7·2 answers
  • The number 5.003 × 10 -5 written in standard form is _____.
    9·1 answer
  • Water tank holds 711 gallons but is leaking at a rate of 4 gallons per week. second water tank holds
    9·1 answer
  • This dot plot shows the number of cakes sold each day in Aunt Alice's Cake Shop last month. What is the range of the data?
    12·2 answers
  • Two similar triangles are shown below
    5·1 answer
  • 2+90=? <br> please someone help asap
    8·2 answers
  • 5 to 7 and please solve with equations thx
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!