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
Nastasia [14]
3 years ago
14

Help Fjfjdjfjdjdjdjdjjfjfjfhfjd

Mathematics
1 answer:
fiasKO [112]3 years ago
7 0

Answer:

A. 69°

Step-by-step explanation:

Given:

m<FED = 179°

m<NED = 19x - 4

m<FEN = 12x - 3

Required:

m<FEN

Solution:

m<NED + m<FEN = m<FED (angle addition postulate)

19x - 4 + 12x - 3 = 179 (substitution)

Add like terms

31x - 7 = 179

31x - 7 + 7 = 179 + 7

31x = 186

31x/31 = 186/31

x = 6

✔️m<FEN = 12x - 3

Plug in the value of x

m<FEN = 12(6) - 3 = 72 - 3

m<FEN = 69°

You might be interested in
So, A, B, D, or C???
allsm [11]

Answer:

c.

Step-by-step explanation:

Negative numbers are always less than positive numbers. 3/10 is less that 1/4:

Making the answer c.

6 0
3 years ago
Read 2 more answers
At a restaurant, Trevor decides to tip the server 16% of the bill. If he leaves a $4.00 tip, which proportion could be used to f
Andreyy89
16% of 25$ (the bill) is 4$
3 0
3 years ago
Read 2 more answers
0.3(y+2)=1.7+(8-y) solve the following equation​
Andrei [34K]

Answer:

y = 7

Step-by-step explanation:

0.3y+0.6 = 9.7 - y

0.3y+y = 9.7 -0.6

1.3y = 9.1

y= 7

sorry it had an error

6 0
2 years ago
Write the expression in complete factored form 5q^2(a+9)-8(a+9)
trasher [3.6K]
Hopefully this helps you

8 0
3 years ago
Read 2 more answers
What is multiplicative inverse​
Sergio039 [100]

multiplicative inverse is a number which when multiplied by x fields the multiplicative identity , 1 . The fraction is a/b is b/a , for a real number , divide 1 by the number

7 0
3 years ago
Other questions:
  • Mr.johnson can travel for 6 hours while taking 3 breaks of 12 minutes each Once,he had to travel for 36 hours. How many minutes
    13·1 answer
  • (71 +29) x 26<br> HAKSJA HELP RN
    6·2 answers
  • Help pls i’m too dumb to know what I’m doing right now
    15·1 answer
  • X+y-3z=8 <br> Slove for x
    6·2 answers
  • Standerd form of 60,000 4,000 300 7
    10·1 answer
  • Cody's rent is increasing by $51 per month starting next year. That is an increase of 15% from his current monthly rent. Let r r
    15·1 answer
  • There are 50 applicants for three Software Tester positions. Is this Combination (C) or Permutation (P)? How many different ways
    13·1 answer
  • Select the correct answer.
    8·2 answers
  • Stacy and Neil painted 280 ft of their living room wall with 4/5 gallon of paint. How many square feet can they paint with 3 gal
    5·1 answer
  • What is the area of this shape
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!