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
tankabanditka [31]
3 years ago
12

Helpppppppp meeeeeee

Mathematics
1 answer:
natta225 [31]3 years ago
6 0

Answer:

y = 14

Step-by-step explanation:

∠BCF and ∠EFH are same side interior angles and are supplementary, hence

5x - 66 +2x + 50 = 180

7x - 16 = 180 ( add 16 to both sides )

7x = 196 ( divide both sides by 7 )

x = 28

∠BCF = 5x - 66 = (5 × 28) - 66 = 140 - 66 = 74

∠ACD = ∠BCF ( vertical angles ), hence

9y - 52 = 74 ( add 52 to both sides )

9y = 126 ( divide both sides by 9 )

y = 14

You might be interested in
Solve for x 5 – 57− 2 = 63 please help
umka2103 [35]
5x - 2x = 63 + 57
3x = 120
x = 40
4 0
3 years ago
7. Two rectangles were used to form the following figure. The dimensions of both rectangles have been provided to the nearest ha
Irina-Kira [14]

Answer:

b

Step-by-step explanation:

edmentum

5 0
2 years ago
Whats -1.8 as a fraction?
OleMash [197]

Answer:

-18/10

Step-by-step explanation:

Please mark me BRAINLIEST

5 0
2 years ago
Read 2 more answers
How to solve for 4(m - 2 ) = 24
tino4ka555 [31]

4(m - 2 ) = 24

Divide both sides by 4

m - 2 = 8

add 2 to both sides

m = 10

Hope this helps! ;)

3 0
3 years ago
Read 2 more answers
E mmmmmmmmmmmmmmmmmmmmmm
Anton [14]

Answer:

do you have a question?

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Write an equation that can be used to find the atmospheric temperature T, at an altitude A.
    7·1 answer
  • Hal wants to make a 2 1/2 foot banner from a 5-foot length of cloth. If he has marked 2.0 on the cloth, what does he have to do
    14·2 answers
  • F(x) = 4/5 x - 2 <br><br>Find f(3)<br><br><br><br>Answer is a fraction ​
    14·2 answers
  • I need some help with this problem
    10·1 answer
  • Please help me ASAP!!
    7·1 answer
  • WILL GIVE BRAINLIST... do i do 50 cosine 90 here? not sure.​
    15·2 answers
  • What is the sign of the product (3)(−25)(7)(−24)? (5 points)
    12·1 answer
  • A teacher gave a test with 50 questions, each worth the same number of points. Donovan got 39 out of 50 questions right. Marci's
    12·2 answers
  • Need an answer, please need an answer, please​
    7·2 answers
  • What number subtracted from 97 leaves 3 less than<br> 1/4 of 80?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!