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
AnnZ [28]
3 years ago
11

Angle A and B are supplementary angles. The measure of angle B is twice the measure of angle A minus 24. Find the measure of the

angle A and B.
Mathematics
1 answer:
ivann1987 [24]3 years ago
5 0

Answer:

A = 58

B = 112

Step-by-step explanation:

A + B = 180                           Supplementary angles

B = 2A - 24                           Given

Substitute for B in the first equation

A + 2A - 24  = 180

3A - 24 = 180                         Add 24 to both sides

3A = 180 + 24                        Combine the right

3A = 204                               Divide both sides by 3

A = 204/3

A = 68

B = 2A - 24

B = 2*68 - 24

B = 136 - 24

B = 112

You might be interested in
What is the expand form for 0.632
pav-90 [236]
0.600 is ur answer Hopes this helps u.
5 0
3 years ago
A sphere rolls up an inclined plane of inclination angle 30 degree. At the bottom of the incline the center of mass of the spher
Zigmanuir [339]

Answer: The sphere is 0.002548 cm travel up the plane.

Step-by-step explanation:

Since we have given that

Inclination angle = 30°

Translational speed = 0.25 m/s

As we know that

KE=0.5\times lw^2=PE

and

Length of solid sphere is given by

l=\dfrac{2Mr^2}{5}

So, it becomes,

KE=0.5\times \dfrac{2Mr^2}{5}w^2=Mgd\sin \theta

And 0.25\ m/sv=rw

So, it becomes,

1\times (0.25)^2=5\times d\times 9.81\times \sin 30^\circ\\\\0.0625=49.05d\times \dfrac{1}{2}\\\\\dfrac{0.125}{49.05}=d\\\\d=0.002548

Hence, the sphere is 0.002548 cm travel up the plane.

5 0
4 years ago
The formula of the triagle​
Feliz [49]

a+b+c divided by 2 :))))

7 0
4 years ago
50 points! If a car is traveling at a speed of 60 miles per hour, how many hours will it take for the car to travel n miles?
boyakko [2]

Answer:

n

Step-by-step explanation:

no

4 0
3 years ago
Read 2 more answers
What is the value of g in the relative frequency table? Round
VladimirAG [237]

Answer:33

Step-by-step explanation:

I just took it and passed it

5 0
3 years ago
Read 2 more answers
Other questions:
  • find the diameter and circumfrance of a circle with a radius of 5 yards leave your answers in terms of pi
    12·1 answer
  • Divide. Use estimation or multiplication to check. 73÷2
    5·1 answer
  • A baker made 20 pies. A Boy Scout troop buys one–fourth of his pies, a preschool teacher buys one–third of his pies, and a cater
    9·1 answer
  • Which equation has no solutions
    5·1 answer
  • What is the answer to this one? (1 + 2n)(5) =
    11·2 answers
  • WHICH NUMBER IS BIGGER? -10 OR -1 EXPLAIN *
    5·1 answer
  • Solve each system using the substitution method 6x-y=-4 and 2x+2y=15
    13·1 answer
  • sean needed to put 7 gallons 3 quarts of gas into his boat on Monday and twice as much on Saturday.if he had a 22 gallon jug of
    11·2 answers
  • Answer pls cmon answer
    12·2 answers
  • The authors of both passages agree that King’s "I Have
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!