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
Scorpion4ik [409]
2 years ago
9

Please help asap! thank you

Mathematics
2 answers:
Dennis_Churaev [7]2 years ago
7 0

Answer:

x=20

Step-by-step explanation:

zalisa [80]2 years ago
4 0

Answer:

x=20

Step-by-step explanation:

pentagon= 3 triangles could be made-> 3 x 180

total angle = 540

540= 5x+2+5x+10+4x+15+8x+8+3x+5

540=25x+40

500=25x

20=x

You might be interested in
How could you convert a rate of 18,000 mph to miles per second
Dmitrij [34]
Hi there,

(18000 miles / 1 hour)(1 hour / 60 minutes)(1 minute / 60 seconds) adds up to <span>18000 miles / 3600 seconds, which then adds up to </span><span>5 miles / 1 second...
</span>
you should get a total of 5 miles per second

I hope I helped :)
6 0
3 years ago
12,<br> Is this a discrete?
a_sh-v [17]
Yes it is a discrete
3 0
3 years ago
What is the perimeter and area of 9ft width and 8ft Long?
Sever21 [200]

Answer:

Perimeter = 34ft Area = 72ft squared

Step-by-step explanation:

The perimeter of an object is all of it's sides combined. Because you stated two values, I assumed your shape is a rectangle. So the perimeter would be:

8 + 8 + 9 + 9 = 34

The area is length times width, so:

8 x 9 = 72

Because it is area, the units are squared.

3 0
4 years ago
The linear equation has 5(x + 2) = 5x + 2 A) no solution. B) one solution. C) two solutions. D) infinitely many solutions.
erik [133]
I would say C!!!!!!!!!
4 0
3 years ago
Read 2 more answers
Someone please help me quick I've been stuck on this problem for 2 hours and my assignment is due at 10:30pm.
astraxan [27]

Answer:

419.5 ft of BX cable

step-by-step explanation:

12x8.5ft= 102 ft

7x18.5 ft= 129.5ft

24x 1.75ft= 42ft

12x 6.5ft=78 ft

2x 34.25= 68.5ft

Add all the answers and you get 419.5 ft

8 0
3 years ago
Other questions:
  • Combine the like terms to make a simpler expression -k - (-8k)
    11·2 answers
  • Factor completely 3x3 − 3x2 − 18x.
    7·1 answer
  • Is 0.70 a rational or irrational?
    9·1 answer
  • How many smaller rectangles are there in an area model that represents 27 x 83? Why? What are their dimensions?
    12·1 answer
  • Harvey is 3 times as old as Jane. The sum of their ages is 48 years. Find the age of each.
    8·2 answers
  • Solve linear equation -1/5(x-4)=-2
    5·1 answer
  • How do you do this problem?
    13·1 answer
  • Which of the following values are in the range of the function graphed below?
    14·1 answer
  • $49.95 gloves 5 1/4 % markup
    15·1 answer
  • AQPR is pictured below.<br> What is the measure of ZQRP?<br> O 5 1/9°<br> O 32°<br> O 58°<br> 0 7°
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!