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
Anton [14]
3 years ago
5

Can someone help me please

Mathematics
1 answer:
Margarita [4]3 years ago
7 0

Answer:

46

Step-by-step explanation:

Solution :

Remember that the sum of complementary angles is always 90°.

First, finding the value of x :

Set up an equation :

( Being complementary angles )

Solve for x

{ Remove unnecessary parentheses }

{ Combine like terms }

{ Subtract 3 from 30 }

{ Move 27 to right hand side and change it's sign }

{ Subtract 27 from 90}

{ Divide both sides by 9 }

The value of X is 7°

Now, Replacing the value of x in order to find the value of  B

{ Plug the value of x }

{ Multiply 7 by 7 }

{ Subtract 3 from 49 }

The measure of  B is 46°

You might be interested in
A variable needs to be eliminated to solve the system of equations below. Choose the
notsponge [240]

Answer:

x=-2

y= 8

Step-by-step explanation:

Given data

10x – 2y = -36-----------1

7x – 2y = -30--------------2

-Subtract to eliminate y

3x-0= -6

3x= -6

x= -6/3

x= -2

Put x= -2 in

7(-2)– 2y = -30

-14-2y=-30

-14+30=2y

16=2y

y= 16/2

y= 8

8 0
3 years ago
What is 9+594,327= <br> I just was wondering?!?!
astraxan [27]

Answer: 594336

Step-by-step explanation: Because of google

4 0
3 years ago
Read 2 more answers
If you work for an hourly wage, your gross pay is a function of the number of hours that you work. Your hourly wage is $8 per ho
elixir [45]
I belive your answer is 320
Happy to assist you!
7 0
3 years ago
I report if you answer randomly.
sasho [114]

Answer:

C. n=23; p^=0.5

Step-by-step explanation:

Normal distribution is symmetrical about the mean.

So, p should be close to ½

5 0
3 years ago
JONAS HAS A FILE CABINET IN THE SHAPE OF A right rectangular prism. the area of the base of the file cabinet is 450 square inche
Nostrana [21]
The volume of a rectangular prism can be found by the formula:
V = A × h

Where:
A = area of the base of the prism
h = height of the prism

Therefore:
V = 450 × 53 
   = 23850 in³

The volume of the file cabinet is <span>23850 in³.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • The frequency table shows the results of a survey asking people how many hours they spent online per week. On a piece of paper,
    9·2 answers
  • What is the value of x in the solution to the following system of equations?
    14·1 answer
  • All of the following are pathways relating to the Transportation, Distribution, and Logistics Career Cluster except:
    14·2 answers
  • 1. Write true or False: Every Whole number is a Multiple of one, Explain
    6·2 answers
  • Select the correct answer.
    9·1 answer
  • Imagine that these are test scores on a Statistics examinations (test):
    5·1 answer
  • Which of the following numbers is written in scientific notation?
    10·1 answer
  • Give me the slope of the graph with the process
    5·1 answer
  • An account in which money cannot be withdrawn until the maturity date is considered what type of account?
    14·1 answer
  • Robert cuts a string that is 4 feet long into pieces that are each foot long. a. Complete the model to show 4 ÷2/6​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!