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
Svetlanka [38]
2 years ago
13

Find the value of x (I need help with both of them pls)

Mathematics
1 answer:
Aleks04 [339]2 years ago
6 0

Answer:

1. x = 21

2. x = 19

Step-by-step explanation:

Since the interior angles of all quadrilaterals add up to 360, all we have to do is add them up and set them equal to 360. Combine like terms and we get

7x + 213 = 360

Which further turns to 7x = 147

So x = 21

For the second problem, it's the same thing

By the end we get 2x + 8 = 46

2x = 38

x = 19

Hope this helps

You might be interested in
Point M is between points L and N on LN
Digiron [165]

Answer:

This is basically the <u>definition of midpoint</u> since M lines between L and N.

3 0
2 years ago
Read 2 more answers
Pls help me I’m stuck
Jet001 [13]

Answer:

here for points thank you helped it helped

Step-by-step explanation:

6 0
2 years ago
Please find the area of the shaded region.
rodikova [14]

here is the solution to the question

3 0
3 years ago
Together, Bobs shoes weigh about 1 kilograms. Each shoe weighsabout how many grams.
kolbaska11 [484]
Divide 1 kilogram by how much shoes are there.
8 0
3 years ago
Read 2 more answers
QUESTION 2<br> 84 is 30% of what number?
Tpy6a [65]

Answer: 280

Step-by-step explanation:

100/30=3.(3)

3.(3)*84=280

5 0
3 years ago
Read 2 more answers
Other questions:
  • PLZ HELP FAST I GIVE 25 PTS
    6·2 answers
  • Sadie needs 5.5 yards to make one costume for each choir member in the play. How much fabric will she need if she has to make 7
    11·2 answers
  • Can someone answer this?
    10·1 answer
  • You will need 10 CAT6 cables for wiring computers in a new office. A local computer store sells them for $4.00 each plus 6% sale
    13·1 answer
  • A chess piece is 15 centimeters tall, and its shadow is 13 centimeters long. How far away is the top of the chess piece from the
    15·1 answer
  • What terms can be combined with 3a? Select all that apply.
    15·2 answers
  • 1)<br> Which expression is equivalent to x^8 - 256?
    6·1 answer
  • Consider the following hypothetical scores: 21, 25, 37, 38, 39, 42, 44, 45. What is the value of the range?
    15·1 answer
  • can anyone help me with this slope-length activity? whoever answers will get 5 stars and brainliest, i know its a bit of work so
    7·1 answer
  • At Johnson's Pharmacy, tissue boxes can be purchased as single boxes or in packs of three boxes. During January, Johnson's sells
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!