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
Alexxx [7]
2 years ago
6

Find the value of X that will make A||B

Mathematics
1 answer:
tankabanditka [31]2 years ago
5 0

Answer:

x = 20

Step-by-step explanation:

These 2 angles are supplementary which means they add up to 180:

5x + 9 + 3x + 11 = 180

8x + 20 = 180

8x = 180 - 20

8x = 160

x = 20

You might be interested in
Which inequality describes the number of levels, l, you can play in 60 minutes?<br> Choose 1 answer
Paul [167]

Answer:

theirs is no answer choices

7 0
3 years ago
A rectangular field is 95 meters long and 65 meters wide. Give the length and width of another rectangular field that has the sa
Lena [83]

Answer:

There are a ton of answers. For instance, 1m by 159m.

Step-by-step explanation:

The formula for the area is a=l*w, where l and w are constants.

The formula for perimeter is p=2l+2w

The question wants another rectangle that has the same perimeter, but a smaller area.

The perimeter of the two fields has to be:

p=(2*95)+(2*65)\\p=190+130\\p=320

Thankfully, the question never specified how much smaller the area has to be. So let's go to the logical extreme and make it 1 meter wide. To conserve the perimeter, we'd have to add the removed 64 meters to the original 95 meters of length, resulting in a rectangle with a width of 1m and a length of 159m. This results in an area of exactly 159 m^{2}. The original rectangle had an area of 6175m^{2}. Mission accomplished!

But why stop there? Let's go even further down this rabbit hole!

Instead of 1, why don't we take it several steps further and use 0.0000001? At that point, the length would end up being  159.9999999m.

The area would be 0.00001599999999 m^{2}.

Let's go further!!

Width: 0.00000000000000000001

Length: 159.99999999999999999999

Area: 0.00000000000000000001599999999999999999999 (approximate).

One more, for old time's sake.

Width: 0.00000000000000000000000000000000000000000000000001m

Length: 159.99999999999999999999999999999999999999999999999999m

Area: 0.00000000000000000000000000000000000000000000000015999999999999999999999999999999999999999999999999999 m^{2}

At that point, there's so little area in the plot of land that you could claim it has no area!

5 0
3 years ago
Factoring area models x2 + 6x + 5
Anit [1.1K]
Wiekoe is the time of time to you
6 0
3 years ago
What is the missing number?<br><br> –3.4 + (–8 + 2) = [ _ + (–8)] + 2
Kisachek [45]
-3.4 + (-8 + 2) = ( _ + (-8) + 2)
-3.4 + (-6) = ( _ + (-8) + 2)
-9.4 = ( _ + (-8) + 2)
-9.4 = ( _ + -6)
Now remember whatever you do to one side you have to do to the other. :)
-9.4 - -6 = -6 - -6
= -3.4
You had to do one side of the equation before you could do the other side because you needed an answer to follow. 
4 0
3 years ago
Read 2 more answers
Problem:
Wewaii [24]

Answer:

28.27 cm^2 (2 decimal places)

Step-by-step explanation:

side of box = 24/4 = 6

diameter of coin would be 6 too

area of coin = pi x (6/2)^2 = 28.2743

5 0
3 years ago
Other questions:
  • Help! Mathematics answer? Will give brainliest and some good points, Algebra I
    6·1 answer
  • Can anybody help me with this problem 324 divided by 2,456?
    7·1 answer
  • Which property is demonstrated by following statement 16+(22+a)=16+(a+22)
    8·1 answer
  • Write the compound inequality shown by the graph.
    5·1 answer
  • What is the difference?
    14·1 answer
  • one strand of lights for a Christmas tree 250 light bulbs. If 20% of the light bulbs are green how many light bulbs on the stran
    13·1 answer
  • Please help!!! it’s due at 10:00am
    7·2 answers
  • The total bill (parts and labor) for the repair of a car was $458. The cost of parts was $339. The cost of labor was $34 per hou
    6·2 answers
  • Given A(0,-4), B(0,-9), and C(-2,-5). Find the length of BC.
    7·1 answer
  • A printer is printing photos. For every 8 photos, the printer takes 2 minutes. Complete the table below showing the number of ph
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!