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
Svetllana [295]
3 years ago
5

Supplementary angles add to?Advanced: Write an equation and solve for x in the diagram

Mathematics
1 answer:
Ray Of Light [21]3 years ago
4 0

Supplementary angles add up to 180 degrees.

7x + 3x = 180 degrees.

Combine like terms.

10x = 180 degrees.

Divide both sides by 10

x = 18

You might be interested in
Sharon and Tim each opene a savings account on the same day. Sharon started by putting $15 in her account, and she will deposit
MrRissso [65]
$50

$15 + $35 (5 weeks) = $50
$35 + $15 (5 weeks) = $50
7 0
3 years ago
Read 2 more answers
Complete the slope-intercept form of the linear equation that represents the relationship in the table.
nevsk [136]

According to the given table, the slope-intercept equation of the line is given by:

y = -2x + 1

The equation of a line, in <em>slope-intercept</em> form, is given by:

y = mx + b

In which:

  • The slope is m.
  • The intercept is b.

In this problem, we are given two points, (3,-5) and (-2,5).

  • The slope is given by <u>change in y divided by change in x</u>, hence:

m = \frac{5 - (-5)}{-2 - 3} = -2

Hence:

y = -2x + b

Point (3,-5) means that when x = 3, y = -5, which is used to find b.

y = -2x + b

-5 = -2(3) + b

b = 1

Hence, the equation of the line is:

y = -2x + 1

A similar problem is given at brainly.com/question/24685547

6 0
2 years ago
I need help solving this.... 4x+6x
wlad13 [49]

Answer:

10x

Step-by-step explanation:

Add the 6 and 4 the x stays the same.

8 0
3 years ago
Read 2 more answers
Simplify the ratio of<br> 35 : 14
Ne4ueva [31]

Answer:

5:2

Step-by-step explanation:

divide both numbers by 7

hope this helps...

3 0
3 years ago
Read 2 more answers
Collectively, what are the interest costs and other fees for using a credit card called?
Triss [41]

Answer:

credit line but this is more of business not a math subject btw

5 0
3 years ago
Other questions:
  • The system of equations y = –2x + 1 and y = x + 5 is shown on the graph below. Which statement is true about the solution to the
    14·1 answer
  • A teacher is treating her seventh graders to a pizza party for their successes in class. Each student can have two slices of piz
    14·2 answers
  • Gary took 7 hours
    10·1 answer
  • What is the best answer?
    11·2 answers
  • A company has 8 cars and 11 trucks.The state inspector will select 3 cars and 4 trucks to be tested for safety inspections in ho
    8·1 answer
  • William is 3 years older than charmine the sum of 3 times charmines age and 2 times williams age is 76 how old are william and c
    15·1 answer
  • What is the least common denominator 2 and 7?
    15·2 answers
  • The local ice cream shop surveyed the customers to see which flavor of ice cream is most popular 125 people choose chocolate as
    6·1 answer
  • HELP ME!!!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • A worker's earnings, E, are a function of the number of hours, H, at a rate of $8hr
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!