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
alukav5142 [94]
3 years ago
13

HELP PLZ! Solve for x. Enter your answer in the box. x = ___°

Mathematics
2 answers:
oee [108]3 years ago
7 0

Sum of interior angles of polygon = 180(n - 2) = 180(5-2) = 180(3) = 540

so

x + 121 + 108 + 102 + 100 = 540

x + 431 = 541

x = 540 - 431

x = 109

Answer

x = 109°

jenyasd209 [6]3 years ago
5 0

Interior Angle Sum = 180 (n - 2)  ; where n is number of sides

Sum = 180 (5 - 2)

       = 180 (3)

       = 540

100° + 102° + 108° + 121° + x = 540°

                               431° + x = 540°

                                         x = 109°



You might be interested in
Help! What si the verbal expression for this algebraic expression: 2x - 4 < 4x +8
katrin2010 [14]

Answer:

C. Four less than the product of two and a number is less than the product of four and the same number increased by eight.

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Converting expressions to word form

Step-by-step explanation:

<u>Step 1: Define</u>

2x - 4 < 4x + 8

<u>Step 2: Translate</u>

"2x" is the product of two and a number <em>x</em>

" - 4" is four less

"<" is less than

"4x" is the product of four and a number <em>x</em>

" + 8" is increased by 8

<u>Step 3: Combine</u>

The difference between the product of two and a number <em>x</em> and 4 is less than the sum of the product of four and a number <em>x</em> and 8.

<u>Step 4: Reword</u>

Four less than the product of two and a number is less than the product of four and the same number increased by eight.

4 0
3 years ago
Read 2 more answers
Mr. Bulky’s Candy Emporium sells all candy items for $0.60 per ounce. Penny and Ruth each bought several different types of cand
exis [7]

Answer: what’s the rest of the question? You didn’t provide enough data…✨

Step-by-step explanation:

4 0
3 years ago
Identify the parent function that can be used to graph the function f(x)=-6[1/2x+3]+2/3
Sedaia [141]

Answer:

B

Step-by-step explanation:

8 0
3 years ago
Find the sum of -10x^2-x+6−10x 2 −x+6 and 10x^2-510x 2 −5.
irina [24]

Answer:

1. -10x^2-x+6-10x 2-x+6 = -10x^2 - 22x + 12

2. 10x^2-510x 2-5 = 10x^2 - 1020x - 5

Step-by-step explanation:

hope this helps

if i did something wrong let me know so i can fix my answer

#Virgo2007

8 0
2 years ago
Read 2 more answers
18. Madison stayed 3 nights at a hotel that charged x dollars per night. The sales tax was 12.5%. Which expression represents th
sdas [7]

Answer:

D. 3x(1.125)

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A boat can travel 64 miles on 7 gallons of gasoline. How much gasoline will it need to go 24 miles?
    10·1 answer
  • I need help with this question please
    7·1 answer
  • a cookie recipe uses 6 cups of brown sugar for every 9 cups of white sugar. How many cups of brown sugar is needed if I use 24 c
    14·2 answers
  • Need help with this
    15·1 answer
  • Solve for x. - 1/4 x + 5 = 3/4​
    13·1 answer
  • I need the functions pls help
    7·1 answer
  • Help plz i will give brainliest to the correct answer
    7·1 answer
  • 5. Is arithmetic mean a proper measure of central tendency of data ? 7. Can a set of data, having two modes, have two points of
    10·1 answer
  • What is the quoiet to 3/8 and 4/9
    11·2 answers
  • Answer for the question
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!