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
Wittaler [7]
3 years ago
5

Please help ASAP (28 points)

Mathematics
1 answer:
algol133 years ago
7 0
  • <em>Answer:</em>

<em>5) x = 8</em>

<em>6) z = 49°</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>5)</em>

<em>we have opposite angles =></em>

<em>5x = 2x + 24</em>

<em>5x - 2x = 24</em>

<em>3x = 24</em>

<em>x = 24 : 3</em>

<em>x = 8</em>

<em>6) </em>

<em><u>The sum of the three interior angles in a triangle is always 180° !</u></em>

<em>x = 180° - (28° + 39°)</em>

<em>= 180° - 67°</em>

<em>= 113°</em>

<em />

<em>x ; y = supplementary angles => </em>

<em>x + y = 180° => </em>

<em>y = 180° - x</em>

<em>= 180° - 113°</em>

<em>= 67°</em>

<em />

<em>z = 180° - (64° + 67°)</em>

<em>= 180° - 131°</em>

<em>= 49°</em>

<em />

<em>Good luck !</em>

<em />

You might be interested in
Picture shows the question. Please help!
zhenek [66]
Using the picture, we know (2x+6)+(5x-3)=24. Simplify to find x.

7x+3=24
7x=21
x=3

We know AB=2x+6, and x=3. Plug 3 in for x.
AB=2(3)+6.
AB=6+6
AB=12
6 0
3 years ago
Lamar is fertilizing his garden. The garden is in the shape of a rectangle. Its length is 16 feet and its width is 13 feet. Supp
Vera_Pavlovna [14]

Answer:

8

Step-by-step explanation:

16x13=208

208÷26=8

8 bags of fertilizer

5 0
4 years ago
If $5,500 is invested at 9% annual interest, which is compounded continuously, what is the account balance after 10 years, assum
FinnZ [79.3K]

Answer:

13527.82

Step-by-step explanation:

3 0
3 years ago
Anthony has a points card for a movie theater. He receives 85 rewards points just for signing up. • He earns 2.5 points for each
ArbitrLikvidat [17]

Equation: 2.5x + 85 = 100

Answer: x = 6

8 0
3 years ago
Read 2 more answers
Simplify<br> -4 1/5 (-13 1/10)<br> pls help
oksian1 [2.3K]

Answer:

55 1/50 or 2751/50

Step-by-step explanation:

Convert both expressions to improper form

Make their denominators the same

Multiply the numerators

Simplify the fraction if needed

4 0
3 years ago
Other questions:
  • -1/4×3/5×-2/5 what dose this Equal
    14·1 answer
  • Help me please i need help
    11·1 answer
  • What is the best estimate for the length of a cell phone?
    7·2 answers
  • Khaled and Wilma were asked to find an explicit formula for the sequence 1, 3, 9, 27. Khaled said the formula is f(n)=1*3^n-1 an
    11·2 answers
  • ON MONDAY SARAH HAD HOMEWORK IN 7/10 OF HER CLASSES, TUESDAY 3/5, WEDNESDAY 9/11, AND THURSDAY 1/2.
    11·1 answer
  • The radius of a frisbee is 5 inches. What is the circumference of the frisbee in terms of (pi)?
    11·1 answer
  • HELPPPPP ASAPPPP PLEASEEE!!
    6·1 answer
  • Justin Bieber is hiding from everyone in a tree. Somebody throws a rock at Justin trying to knock him out of the tree. An equati
    11·1 answer
  • PLEASE HELP RIGHT AWAY, <br> THANK U SO MUCH!! &lt;3
    10·1 answer
  • For f(x)=2x+1 and g(x)=x^2-7, find
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!