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
Nina [5.8K]
3 years ago
7

Please help me!!! I am doing this problem in the unit "Classifying Angles and Angle Addition Postulate"

Mathematics
1 answer:
sveta [45]3 years ago
8 0

Answer:

134°

Step-by-step explanation:

since BD bisects <em>L</em><em> </em>ABC,

x/2 + 17 = x - 33

=> multiply by 2, we find:

x+34=2x-66

x-2x=-66-34

-x = -100

x = 100

m <em>L</em><em> </em>DBC = x-33 = 100-33 = 67°

so, m <em>L</em><em> </em>ABC = 2 × m <em>L</em><em> </em>DBC =

2 × 67° = 134°

You might be interested in
What is a expression representing the product of 17 and c
aleksley [76]

Answer:

17c

Step-by-step explanation:

17 × c = 17c

6 0
3 years ago
Will wanted to make some brownies using the pan shown below.
luda_lava [24]

Answer:

108 since in order to find out the maximum amount, we have to find the volume of the full pan, which is found by the formula shown below:

Vbrownie batter=L×W×H=9×8×1.5=108cubic inches

5 0
4 years ago
What is 4n + 3(n-5) + 2
cluponka [151]

Answer:  7n−13

Step-by-step explanation:

8 0
4 years ago
Please help need an answer (show work answer)
koban [17]
The answer is J

The rides she wants to ride cost 4+6+3 tickets so that goes on one side.  She already has 7 tickets so you need to know 7 plus what will get her on those rides so those go on the other side.  So you have:
7+t=4+6+3
Then you solve for t
7+t=13
t=13-7=6

Hope that helps.
6 0
3 years ago
Read 2 more answers
You and a friend walk away from a tree in opposite directions each traveling 15 yards. You were walking due east and then turned
LenKa [72]

Answer:

2nd friend heading west

Step-by-step explanation:

This is actually pretty easy to explain.

You and a friend are near a tree and decide to walk away from it. At the beggining you walked 15 yards and your friend too, and then, there's the turn of event. You walked 8 yards toward north east, and your friend 8 yards towards south west.

The key to know which is further from the tree is the angle of turning of both. We need to calculate the component in x from both persons, and then, add it to the previous 15 yards. This way we will know who is further.

Let's begin with the 1°, the one who's heading east:

X = 15 + 8 cos45° = 20.66 yards

Now the friend heading west:

X = 15 + 8 cos40° = 21.13 yards

With these results we can conclude that the 2nd friend is further from the tree.

Hope this helps

7 0
3 years ago
Other questions:
  • Subtract 28 from 54, and then subtract that difference from 32.
    11·1 answer
  • Which best describes the dimensions of a line?
    11·2 answers
  • When an image has a point of symmetry, then any line containing that point will be a line of symmetry.
    5·2 answers
  • Which question can be represented by the equation 4 ÷ 2/7=?
    15·1 answer
  • If there is 6 pictures in a bag what is the probability if she pulled out of the bag a total if 20 times
    14·1 answer
  • Study the graphs, then select the best answers from the drop-down menus.
    8·1 answer
  • Determine which car gets the better gas mileage. *
    8·1 answer
  • Last one
    5·2 answers
  • What is the next number in the sequence 3, -6, 12 -24
    7·1 answer
  • Solve for x.<br> 1)<br> x + 52<br> 75°<br> 60°
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!