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
bogdanovich [222]
3 years ago
12

Please help Problem in the picture

Mathematics
1 answer:
lilavasa [31]3 years ago
6 0

Answer:

42 degrees

Step-by-step explanation:

first you have to put the two equations given equal to each other because since ET bisects it the two sides are equal to each other

5x+7 = 8x-14

then you solve for x

 - first get rid of 5x

7=3x-14

 - second you move the 14 over

21 = 3x

 - last divide 3 into 21

21/3= 7

x=7

then plug 7 into the one or both of the equations

5(7)+7= 35+7= 42

8(7) - 14= 56 - 14= 42

42 degrees is the answer

You might be interested in
Liz polishes rings for a jeweler. She can polish 9 rings per hour. How many rhours will it take her to polish 315 rings?
Annette [7]
315 divided by 9 = 35 hours
3 0
3 years ago
Read 2 more answers
Look at the shaded shapes drawn on a square grid.
prisoha [69]

Answer:yes

Step-by-step explanation:

8 0
3 years ago
Find the selling price. Cost to store: $40<br> Markup: 60% The selling price is $​
chubhunter [2.5K]

Answer:

$64

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLIEST!!
Arturiano [62]

Answer:

Yes.

Step-by-step explanation:

Though x and y can be achieved in a system of equations. The equation

x (t)=0.0411905(t^2)+(-0.164619)t+28.0114

And

y (t)=-0.024127(t^2)+(-0.591143)t+(-87.4403)

Are not system of equations but rather two different models of equations. Nevertheless

To find t in the first equation, x(t) has to be equal to zero.

When the t is substituted in the second equation, t will completely disappear. Given the value of y(t) and vice versa.

7 0
3 years ago
I need help with this problem
MrMuchimi

Answer:

sorry i can't see it properly I am very sorry

3 0
2 years ago
Other questions:
  • There are six glass bottles and eight plastic bottles on a rack. If one is chosen at random, what is the probability of picking
    15·2 answers
  • 25)
    13·1 answer
  • The average age of the 8 people in room A is 25. The average age of the 12 people in room B is 50. If the people in the 2 rooms
    13·1 answer
  • What is solution set for the quadratic equation ×^2 + 10×+25=0​
    13·1 answer
  • The express the area of the entire rectangle
    5·1 answer
  • A stack of logs has 27 logs on the bottom layer each subsequent layer has five fewer logs in the previous layer at the top layer
    10·1 answer
  • Vertical angles must check all that apply
    8·2 answers
  • The questions says “what is the solution to this system of equations”
    6·1 answer
  • HI i neeed helppppppppppppppppp
    6·2 answers
  • Write a function rule using function notation that will transform a geometric figure by
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!