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
slamgirl [31]
3 years ago
15

13 + 7 + x = 28 i need help i dont want to fail

Mathematics
2 answers:
Vikentia [17]3 years ago
5 0
It is x=8 because 13+7=20 and 28-20 would be 8 and that's the missing number.
Citrus2011 [14]3 years ago
4 0
X = 8  because 13 + 7 = 20 and then 28 - 20 leaves 8 for 'x'
You might be interested in
The star running back on our football team got most of his total yardage running. The rest was catching passes. He caught passes
erica [24]

Answer: The other team is extra information. 150 – 60 = 90

He got 90 yards running.

Step-by-step explanation:

5 0
3 years ago
30% of what number is 33? ​
Stella [2.4K]
110 is the answer to that
6 0
3 years ago
Need help i havent done this since 2015 :// lolz
scoray [572]
21. In a parallelogram, opposite angles are equal and adjacent angles are supplementary (add to 180°).
  m∠R = m∠P = 180° -m∠Q
  m∠Q = 107°
  m∠P = 73°

25. If you draw any diagonal, it divides the figure into two congruent triangles (by the SSS postulate). Corresponding angles are congruent, so the diagonal is a transversal between parallel lines. Thus opposite sides are parallel and the figure is a parallelogram.

27. Opposite sides are equal, and the diagonals bisect each other. Your four equations are
  2w+4 = 5w-6 . . . . w = 10/3
  12 = 3x-3 . . . . . . . x = 5
  6y = 4y+6 . . . . . . . y = 3
  27 = (5/4)z +2 . . . z = 20
7 0
4 years ago
Read 2 more answers
True or false:since a regular hexagon contains no circles, it can be drawn using only a straightedge
koban [17]

The answer is False just answered this question

7 0
3 years ago
Read 2 more answers
Veda solves the following system of linear equations by elimination. What is the value of x in the solution of the system
densk [106]

Answer:

work shown and pictured

6 0
3 years ago
Other questions:
  • Ramon wants to balance his checkings account.He has $2,340 in the account.He writes a check for$140.He deposits a check for $260
    14·1 answer
  • Help 7 -15 pleaseeeeeee
    7·2 answers
  • A fish is 12 meters below the surface of the ocean what is its elevation
    8·2 answers
  • The red and the blue triangles drawn on the line are similar.
    15·2 answers
  • Which number line shows the solution to 5 + (−5)? Plz tell me
    8·1 answer
  • Help me ASAP PLEASE thanks<br><br> Please show work <br> Random answers will be moderated
    14·1 answer
  • PLEASE HELP WITH THIS YAWNGAWN
    14·1 answer
  • What are the coordinates for brainliest
    14·1 answer
  • Help please and thank you
    5·1 answer
  • Anyone want a recipe for banana bread?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!