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
Cloud [144]
3 years ago
15

Help me plz asap thanks:)

Mathematics
1 answer:
makvit [3.9K]3 years ago
4 0

Answer:

m∠A=48º

m∠B=50º

m∠C=82º

Step-by-step explanation:

4x+5x-10+7x-2=180

16x-12=180

16x=192

x=12

4x

4(12)

48

5x-10

5(12)-10

60-10

50

7x-2

7(12)-2

84-2

82

You might be interested in
15 trading cards he wants to give to 5 friends. Each friend gets same number of trading cards
earnstyle [38]

Answer:

Each friend gets 3 cards

Step-by-step explanation:

Divide 15 by 5 since he is splitting 15 cards with 5 friends.

:D

6 0
3 years ago
Determine whether the sequence is arithmetic or geometric.
katen-ka-za [31]

Answer:

A. Sequence 2 is arithmetic and Sequence 1 is geometric

Step-by-step explanation:

Hello,

Answer A

-10,20,-40,80,.... is geometric= Sequence 1

15,-5,-25,-45.... is arithmetic= Sequence 2

5 0
3 years ago
Finding which number supports the idea that the rational numbers are dense in the real numbers?
lidiya [134]
No clue bro I’m sorry no help here
3 0
3 years ago
Bob drove 30 and one third miles towards his house in one third an hour. About how long will the entire 100 mile trip take at th
Gemiola [76]

It would take 1\frac{9}{91} hour to complete the entire trip.

Step-by-step explanation:

Given,

Distance covered = 30\frac{1}{3} = \frac{91}{3} miles

Time taken =\frac{1}{3} hour

We know that;

Distance = Speed * Time

\frac{91}{3} = Speed*\frac{1}{3}

Multiplying both sides by 3

3*\frac{91}{3} = Speed*\frac{1}{3}*3

91 = Speed

Bob was driving at 91 miles per hour.

Now,

Distance to cover = 100 miles

Time required = x

Distance = Speed * Time

100=91x\\91x=100

Dividing both sides by 91

\frac{91x}{91}=\frac{100}{91}\\x=1\frac{9}{91}

It would take 1\frac{9}{91} hour to complete the entire trip.

Keywords: fraction, distance

Learn more about distance at:

  • brainly.com/question/10772025
  • brainly.com/question/10879401

#LearnwithBrainly

7 0
3 years ago
Stewart has 26 dollars he spent $12.81 including tax to buy a new dvd he needs to set aside 10$ to pay for his lunch next week i
miskamm [114]
26-12.81-10=3.19 bucks left
3.19÷.42= 7.6 packages

round down to 7 since you can't buy a partial packages making the answer C.) p>8

7 0
3 years ago
Other questions:
  • How do I round 0.22466667
    13·1 answer
  • The sum of two numbers is 43.their difference is 19.find both numbers
    14·1 answer
  • Respuesta de la fracción 4 2/6
    6·1 answer
  • The___________states that <AGI and <BGH are congruent.
    10·1 answer
  • Write the equation of a line that is parallel to y=0.6x+3 and that passes through the point
    14·1 answer
  • Which statement is true about the function f(x) = -x?
    15·1 answer
  • (6x10^6) / (2x10^3) solve?
    5·1 answer
  • GIVING BEAINLIEST!! 20 POINTS
    15·1 answer
  • Find the area of the region enclosed by the graphs of the functions
    10·1 answer
  • The hypotenuse of a right triangle measures 15 cm and one of its legs
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!