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
zimovet [89]
2 years ago
11

Name the relationship of these angles

Mathematics
1 answer:
Julli [10]2 years ago
5 0
1) linear pair
2) adjacent
3) adjacent
4) complementary
5) vertical
6) adjacent
7) linear pair
8) vertical
You might be interested in
Here are the first four terms of an arithmetic sequence. 3 10 17 24 Find, in terms of n, an expression for the nth term of this
ollegr [7]

Answer:

a_{n} = 7n - 4

Step-by-step explanation:

The n th term of an arithmetic sequence is

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 3 and d = a₂ - a₁ = 10 - 3 = 7 , thus

a_{n} = 3 + 7(n - 1) = 3 + 7n - 7 = 7n - 4

8 0
2 years ago
HELP pls!!
Rudiy27
<h3>Answer: Choice B) x = 65, y = 10</h3>

====================================================

Work Shown:

The upper pair of angles 60 degrees and (2x-y) degrees are supplementary angles. This is because of the parallel lines. Note how they are same side interior angles. Therefore, (2x-y) and 60 combine to 180 degrees like so

(2x-y)+60 = 180

2x-y = 180-60 ... subtract 60 from both sides

2x-y = 120 ... call this equation 1

-------

Similarly, (2x+y) and 40 also combine to 180

(2x+y) + 40 = 180

2x+y = 180-40 ... subtract 40 from both sides

2x+y = 140 ... call this equation 2

------

Line up equation 1 and equation 2. Then add straight down

\ \ \  2x-y = 120\\+ 2x+y = 140\\\hrule\\\\\\ \ \ \ 4x+0y = 260\\\\

That becomes 4x = 260 which solves to x = 65 when you divide both sides by 4.

------

If x = 65, then,

2x-y = 120

2(65)-y = 120

130 - y = 120

-y = 120-130

-y = -10

y = 10

or

2x+y = 140

2(65)+y = 140

130+y = 140

y = 140-130

y = 10

----------

Either way end up with x = 65 and y = 10

4 0
3 years ago
Haley is stacking bricks to make a garden wall there are 18 bricks in all if each brick weighs 5.3 pounds how much do the bricks
Sophie [7]
The answer is 42.4 because I times it: 5.3 * 18 = 95.39
8 0
3 years ago
Read 2 more answers
mr stephens needs to haul 1,518 tons of rocks from a construction site. His dump truck can hold 26 ton per load. how many tons w
lisov135 [29]

Answer:

10

Step-by-step explanation:

1518 divided by 26 is 58 remainder 10.

... 1518 = 26×58 + 10 = 1508 + 10

Mr. Stephens will make 58 trips with a full load. After that, 10 tons of rock will remain.

6 0
2 years ago
G(x)=x^2+4x<br> Find G(-z)
ivanzaharov [21]
2x^2-4x+2=x+2. 2x^2-4x+2-x-2=0. 2x^2<span>-3x-0=0. use quadratic formula = </span>(-b+- squareroot(b^2-4ac))/2a. so ur a=2<span> b=-3 c=0.  hope this helped</span>
8 0
3 years ago
Other questions:
  • Determine the slope of the line shown on the graph
    12·2 answers
  • Need your help ASAP please help
    7·1 answer
  • What should be included ina financial plan to protect assets?
    8·2 answers
  • 1) 1/2 + 11/12 + 4/6 =?
    9·1 answer
  • I NEED HELP FASTT!!! PLEASE
    7·2 answers
  • Pleaseeee helppp meee!!!!
    12·1 answer
  • Geometry help please show work due soon !
    8·1 answer
  • ANSWER QUICK I HAVE NOT ENOUGH TIME PLEASE IT IS DUE NOW
    9·2 answers
  • PLSSSS HELP MEEE!!!!!! WIL MARK BRAINLIEST
    15·2 answers
  • Given similar terms, solve for the missing variables (x)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!