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
kotykmax [81]
3 years ago
5

Please help!!!! !!!!!!!!

Mathematics
1 answer:
Darina [25.2K]3 years ago
4 0

Step-by-step explanation:

Sum of all interior angles = 900°

A+B+C+D+E+F+G=900

120+B+148+90+142+130+129=900

B=900-759

B=141°

You might be interested in
Follow the steps to finish solving the equation -3x +18 = 7x
antiseptic1488 [7]

Answer:

hgshajshvaviahavhwuwhvwhhwzhzhhzvhappy

5 0
2 years ago
Read 2 more answers
-2(csc2θ - cot2θ)<br> - 1 <br> -2<br> -3<br> -1
Lorico [155]

Answer:

- 2

Step-by-step explanation:

- 2( { \csc}^{2}  \theta \:  -  {cot}^{2}  \theta)  \\  =  - 2(1) \\  =  - 2

8 0
3 years ago
(EASY) I WILL MARK THE BRAINLYEST !!!
nydimaria [60]

Answer:

-8>x>6

Step-by-step explanation:

I 5x+5I +22> 57subtract 22 on both sides

I5x+5I >35

                                    SPLIT

5x+5>35                                              5x+5< -35 ( flip sign and 35 negative)

5x>30                                                   5x< -40

x>6                                                         x< -8

  Draw a number line Write  zero in the middle

From zero count  to the  left until- 8  make an open circle because- 8  is not included  From -8 draw  an arrow to the left (because x  is less than -8)  

From zero  count to the right until  6  Make an open circle bc 6     is not included.  From 6 draw an arrow to the right   (because x is more than 6)

PART 2 is not already solved?  

If you need to solve fot t

Divide both parts by pr

t= (l/ pr)                                      

4 0
3 years ago
A catering service offers 7 appetizers, 12 main courses, and 6 desserts. A banquet chairperson is to select 5 appetizers, 6 main
RideAnS [48]
I believe the answer is 127

3 0
4 years ago
What algebraic expression is a polynomial
nata0808 [166]

Answer:In mathematics, a polynomial is an expression consisting of variables (also called indeterminates) and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables. An example of a polynomial of a single indeterminate, x, is x2 − 4x + 7.

Step-by-step explanation:

Hope this helps

stay safe

plz give brainiest if this helped

4 0
4 years ago
Other questions:
  • Three bands and two comics are perforing for a student talent show how many different programs
    7·1 answer
  • If the perimeter is 560 yards what is the dimensions
    9·1 answer
  • the graph of f (x) shown below has the same shape as the graph of G (x) equals x ^ 4 but it is shifted 4 units to the right what
    5·1 answer
  • Help! Help! Help! Help!
    13·1 answer
  • Divide (8.6 x 10^8) by (3.2 x 10^3). Express your answer in scientific notation
    13·2 answers
  • Use the discriminant to determine how many solutions are possible for the following equation show
    5·1 answer
  • Can someone help ASAP?<br>​
    6·1 answer
  • Examine Tamika's work below. What is Tamika's error? 18a^-5b^-6/30a^3b^-5=3a^-2b^-11/5
    6·2 answers
  • Yolanda will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $40 and costs an
    5·1 answer
  • Please find the length of the diagonal, thanks. Will give brainliest
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!