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
Svetach [21]
3 years ago
9

A. 15 B. 75 C. 100 D. 105

Mathematics
1 answer:
Julli [10]3 years ago
4 0

Answer:

B. 75

Step-by-step explanation:

According to vertical angles theorem, angles that are opposite of one another with shared lines will be equal, so we can set 5x = x +60.

Solving for x, we get x = 15, and substituting into the angle we get 15 + 60 = 75 degrees.

You might be interested in
At a historical landmark, candles are used to simulate an authentic atmosphere. A volunteer is currently putting new candles in
myrzilka [38]

Answer:

Each small candleholder holds 3 candles, and each large one holds 5 candles.

Step-by-step explanation:

This question can be solved by a system of equations.

I am going to say that:

x is the number of candles that a small candleholder holds.

y is the number of candles that a large candleholder holds.

24 small candle holders and 3 large candle holders, using a total of 87 candles.

This means that

24x + 3y = 87

Simplifying by 3

8x + y = 29

y = 29 - 8x

14 small candle holders and 7 large candle holders, for a total of 77 candles.

This means that 14x + 7y = 77

Simplifying by 7

2x + y = 11

y = 11 - 2x

Since y = 29 - 8x

11 - 2x = 29 - 8x

6x = 18

x = \frac{18}{6}

x = 3

y = 29 - 8x = 29 - 8*3 = 29 - 24 = 5

Each small candleholder holds 3 candles, and each large one holds 5 candles.

5 0
3 years ago
Find the amount of trees in the 43,560 ft
Simora [160]

Answer:

4356

Step-by-step explanation:

6 0
3 years ago
Can anyone heelp me plzzzzz
yarga [219]

Answer:

It's C

Step-by-step explanation:

because 1.04 is closest to 1

6 0
3 years ago
When I multiply a - and +, the answer will be a?
Butoxors [25]
The answer is negative (-)
4 0
3 years ago
Read 2 more answers
(3z+1)+5+7z) Step by step explanation needed
Tju [1.3M]

Answer: 10z + 6

Step-by-step explanation:

this is a short problem.. sometimes you would need to distribute, but since there is no number in front of parenthesis you can just get rid of them

that gives you: 3z + 1 +5 + 7z

now from here we combined liked terms

7z + 3z = 10z

1 + 5 = 6

so that gives you: 10z + 6

8 0
3 years ago
Other questions:
  • Max cut of 2 inches of a board he had to cut, but the board was still to long. he did this 4 times. after the 4th cut the board
    10·1 answer
  • Louann and Carla received equal scores on a test made up of multiple choice questions and an essay. Luanne got 14 multiple choic
    13·1 answer
  • How do you choose the level of accuracy given the limitations of a situation?
    15·1 answer
  • Bax invested a total of $2000 in two simple interest accounts. Account A earns 3% interest and Account B earns 5% interest. Bax
    7·1 answer
  • 8t+3r-7t-9r help plz gelp
    5·2 answers
  • How can you find a unit rate when given a rate
    10·1 answer
  • A group of campers set up 32 tents. The tents were arranged in groups of 4. Every 12 campers occupied a group of 4 tents. How ma
    10·1 answer
  • How could work hours and shedule affect how attractive a job is?
    10·2 answers
  • I need help with this question somebody please help !
    10·2 answers
  • 5
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!