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
Anna35 [415]
3 years ago
14

In angle abc , m angle A =x , m angle B =2x+2, m angle C = 3x+4.what is value x

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
8 0
A + B + C = 180
x + 2x + 2 + 3x + 4 = 180
6x + 6 = 180
6x = 174
  x = 29
You might be interested in
What is the value of the expression 10 − ( fraction 1 over 2 )4 ⋅ 48? (1 point)
OlgaM077 [116]

Answer:

Just want to ask if it is 10 - 1/2 × 4 × 48 right? If the expression is this then the answer is -86.

Hope this helps, thank :) !!

6 0
3 years ago
!30 points! Which angle corresponds to angle N? (Photo attached)
aleksklad [387]

Answer:

The answer is D. "P". hope this helps you

4 0
3 years ago
Read 2 more answers
Show steps for <br> x+7=19
marishachu [46]

Answer:

x=12

Step-by-step explanation:

x+7=19

   -7   -7

x=12

7 0
3 years ago
Read 2 more answers
Stanley ran a 5 kilometer race in 30 minutes. what was his speed in kilometers per hour? round to the nearest tenth
lesantik [10]
If he runs 5 kilometers in 30 minutes, at that rate he would run 10 kilometers in an hour.
so 10 kilometers per hour is his speed
8 0
3 years ago
Read 2 more answers
Which expression is equivalent to [(3xy^-5)^3/(x^-2y^2)^-4]^-2?
Mademuasel [1]

Answer:- a.The given expression is equivalent to  \frac{x^{10}y^{14}}{729}



Given expression:- [\frac{(3xy^{-5})^3}{(x^{-2}y^2)^{-4}}]^{-2}

=[\frac{(3)^3x^3y^{-5\times3}}{x^{-2\times-4}y^{2\times-4}}]^{-2}.........(a^m)^n=a^{mn}

=[\frac{27x^3y^{-15}}{x^8y^{-8}}]^{-2}

=[27x^{3-8}y^{-15-(-8)}]^{-2}............\frac{a^m}{a^n}=a^{m-n}

=[27x^{-5}y^{-7}]^{-2}=(27)^{-2}(x^{-5})^{-2}(y^{-7})^{-2}.........(a^m)^n=a^{mn}

=\frac{1}{(27)^2}(x^{10}y^{14})=\frac{x^{10}y^{14}}{729}

Thus a. is the right answer.


6 0
3 years ago
Read 2 more answers
Other questions:
  • What does the left side of the equal<br> sign simplify to?
    7·2 answers
  • Find the missing value to the nearest hundredth.. . tan ___ = 73
    12·2 answers
  • I NEED HELP PLEASE, THANKS! :)
    7·1 answer
  • Select the correct answer. Which triangles in the diagram are congruent? A. triangle 1 and triangle 2 B. triangle 1, triangle 2,
    12·1 answer
  • Graph the solution set of the inequality 3(1-x)&lt;9.
    9·1 answer
  • Ms. Ironperson lives due east from the shawarma mediterran grill and Mr. Thoro lives due south. Both leaves at the same time, ms
    5·1 answer
  • Find the degree of the monomial −6x^2y^5.
    5·1 answer
  • You want to open a checking account at your local bank which offers two options. A standard checking account charges $6 each mon
    13·1 answer
  • Find the distance between the points (1.0) and (0.2)
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B4%5D%7B98%7D%20" id="TexFormula1" title=" \sqrt[4]{98} " alt=" \sqrt[4]{98} " ali
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!