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
cluponka [151]
3 years ago
13

What is the answer to this problem

Mathematics
2 answers:
Dmitry_Shevchenko [17]3 years ago
7 0

Answer:

m\angle ABC+\angle CBD=m\angle ABD

\longrightarrow (3x+33)+(5x+13)=70

\hookrightarrow 8x+46=70

\hookrightarrow 8x=70-46

\hookrightarrow 8x=24

\hookrightarrow x=24/8=3

so, m\angle ABC=3(3)+33=42

<u>-----------------------</u>

Hope it helps...

Have a great day!!

Umnica [9.8K]3 years ago
4 0

Answer:

42

Step-by-step explanation:

ABC + CBD = ABD

3x+33 + 5x+13 = 70

Combine like terms

8x +46 = 70

Subtract 46 from each side

8x+46-46 = 70-46

8x = 24

Divide each side by 8

8x/8 = 24/8

x=3

We want to find ABC

ABC = 3x+33 = 3*3 +33 = 9+33 = 42

You might be interested in
40% of what number is 68?
MakcuM [25]
0.4 * x = 68
x = 68/0.4
x = 170

check:

0.4 * 170 = 68
6 0
3 years ago
Read 2 more answers
WHOEVER ANSWERS FIRST GETS BRAINLY
denis-greek [22]

Answer:

y=2.65x+2.50

Step-by-step explanation:

7 0
2 years ago
the proper scientific notation for 676,000,000,000 is a. .676 × 1012 b. 6.76 × 1011 c. 67.6 × 1010 d. 676 × 109
Iteru [2.4K]
The answer is either c of d but if I had to pick one I would say C.
8 0
3 years ago
All tests for the first six chapters of a textbook had 20–30 questions. The chapter 7 test will be given tomorrow. What reasonab
ankoles [38]

The chapter 7 test will have 20-30 questions on it. Novanet!

5 0
3 years ago
Read 2 more answers
A kilometer is more than one half a mile true or false!
Orlov [11]
The answer is true.
1 Kilometer is 0.621371 miles
4 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the expression where possible. (3b 3) 4
    11·1 answer
  • Solve for a. 5a2=320
    9·2 answers
  • 6x-2x-9=7 solve for X there both the same sumber
    5·1 answer
  • A crate is 3/4 yard long and 2/3 yard wide the crate is also 2 feet tall what is the area of the top of the crate
    14·1 answer
  • Find the value of x
    14·1 answer
  • A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns shown below, making
    6·1 answer
  • Stacey is selling tickets to the school play. The tickets are $8 for adults and $3 for children. She sells twice as many adult t
    6·1 answer
  • Which is the equation of the graphed line written in standard form? y = x x – x minus StartFraction one-half EndFraction y equal
    15·2 answers
  • I need help I’ll give brainliest
    12·1 answer
  • Brianna's teacher asks her which of these three expressions are equivalent to each other. which is equivalent
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!