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
s2008m [1.1K]
3 years ago
13

What is the measure of angle B in the triangle? Enter your answer in the box. m∠B= ° ​

Mathematics
2 answers:
sergey [27]3 years ago
5 0

Answer:

B = 22°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180, that is

x + x + 16 + 120 = 180

2x + 136 = 180 ( subtract 136 from both sides )

2x = 44 ( divide both sides by 2 )

x = 22

∠B = x = 22°

stealth61 [152]3 years ago
5 0
M angle B= 22°

All the angles of a triangle are equal to 180°, so since we are given 120°, that means that both angles together equal 60°. Set the equations equal to 60°, so (x+16)+x=60°. Add like terms and get x to itself, so subtract 16 from 60 and add the x's together. You should get 2x=44°. Divide 44 by 2 and you get x=22°.

Hope this helps :).
You might be interested in
If the pond has a radius of 6.5 ft how much fencing will he need
andre [41]
6.5 times 2 then that time pi or 3.14
5 0
3 years ago
You put 60% of your paycheck into your savings account. Your payback is 235$. How much money do you put in your saving account?
lidiya [134]
You would put 141 dollars into your paycheck. I took the long way and found ten percent of 235 which is 23.5 and then multiplied that six times Hope that helped!
7 0
3 years ago
Read 2 more answers
Select all the expressions that are equivalent to -2(4-3x)+(5x-2)
Anestetic [448]

Answer:

2. 11x - 10

3. -8 + 11x - 2

5. -8 + 6x + 5x -2

Step-by-step explanation:

To find the equivalent expressions, find the solution to the expression -2(4 - 3x) + (5x - 2). All expressions that are within the solving process <u>or</u> have the same solution are equal to the given expression.

-2(4 - 3x) + (5x - 2)

-2(4 - 3x) + 5x - 2

-8 + 6x + 5x - 2

-8 + 11x - 2

11x - 10

In this case, the equivalent expressions were within the solving process. From this, we can see that the equivalent expressions are 11x - 10, -8 + 11x - 2, and -8 + 6x + 5x - 2. Aka choices 2, 3, and 5.

hope this helps!

8 0
2 years ago
1/2 (b - 10) + 2b = 25
Serggg [28]

Answer:

the answer is 12

Step-by-step explanation:

Simplify both sides of the equation.

12(b−10)+2b=25

(12)(b)+(12)(−10)+2b=25(Distribute)

12b+−5+2b=25

(12b+2b)+(−5)=25 (Combine Like Terms)

52b+−5=25

52b−5=25

add 5 to both sides.

52b−5+5=25+5

52b=30

multiply both sides by 2/5.

(25)*(52b)=(25)*(30)

b=12

4 0
3 years ago
Read 2 more answers
I Need help plz help me i Sony understand
nydimaria [60]
A. 2, 200, 2000  

This is multiplying the number by 10 each time. In other words, just adding an extra zero to the end of it. 

b. 340, 0.034 

This one is moving the decimal place forward two places. 10^-2, so removing two zeros from the end of it until eventually you reach decimals and have to move the decimal forward twice, which is essentially what you're doing here.

c. 85700, 857, 0.857

In this one, you remove one zero from the end. You move the decimal forward once when you reach the decimals. This would be 10^-1

d. 444000, 4440000, 44400000

In this one, you multiply each one by 10. Add on a zero to each one.

e. 0.095, 9500000, 950000000

You multiply this one by 10^2, so the number increases.
4 0
3 years ago
Other questions:
  • Help me, I am not sure of the operations.
    9·1 answer
  • You work at a local grocery store. Your paychecks over the past 6 weeks were $56.05, $41.50, $22.50, $52.90, $49.85 and $31.00.
    6·1 answer
  • Express 8 square roots of -65 in terms of i
    15·1 answer
  • Barry's deck of cards contains 40 blue cards and 60 red cards max's deck of cards contains the same number of blue cards but the
    11·1 answer
  • PLEASE HELP WITH 7TH GRADEE MATH!!!!
    8·1 answer
  • Table of inches and centimeters
    10·2 answers
  • According to the MIT Airline Data Project, American Airlines controlled 15.5% of the domestic market during a recent year. A ran
    10·1 answer
  • Find 3 1/16 of 32.0000000
    8·1 answer
  • Matthew and Ava have some money in the ratio 5:2. If Matthew gives $78 to Ava they will have the same amount of money. How much
    15·1 answer
  • Plzzzz helppppp again
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!