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
rusak2 [61]
3 years ago
10

Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 2(m∠Y) − 60°. Find m∠Y.

Mathematics
1 answer:
hodyreva [135]3 years ago
7 0

Answer:

m∠Y=50°

Step-by-step explanation:

So, we know that ∠S+∠Y=90 and that m∠S=2(m∠Y)-60.

If you plug those things into the equation, you get (2[m∠Y]-60)+m∠Y=90.

Then you multiply 2 and m∠Y: 2m∠Y-60+m∠Y=90.

Combine like terms: 3m∠Y-60=90.

Then you add 60 to both sides: 3m∠Y=150

Divide 3 on both sides: 3∠Y=50

You might be interested in
Which of the following statements is false ​
Molodets [167]

Answer:

the second one is false

3 0
3 years ago
Read 2 more answers
What is the slope of a line that runs parallel to y= x + 14
MAXImum [283]

Answer:

m=1

Step-by-step explanation:

y= x + 14

This equation is in slope intercept form

y = mx+b where m is the slope and b is the y intercept

The slope for the line is 1

Parallel lines have the same slope

m=1

4 0
3 years ago
You jog 623623 miles around a track each day. If you jogged that distance 44 times last week, how many miles did you jog?
jasenka [17]

the answer would be : 2,942

you multiply 623 times 4

8 0
3 years ago
Read 2 more answers
Solve for x. x^2 + 4x = 12​
tigry1 [53]

Answer:

2

Step-by-step explanation:

2^2+4(2)=12

4+8=12

So, x=2

Hope this helps.

-Amelia

6 0
3 years ago
Sampson solves the inequality as shown below.
astraxan [27]

Answer:

subtract 3 from both sides

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • How many points does it take to determine a line?<br><br> A) 0<br> B) 1<br> C) 2<br> D) 3
    9·2 answers
  • Julie takes her dog on long walks.It takes them 1/4 of an hour to walk 2/3 of a mile.How far will they have walked after 1.5 hou
    14·1 answer
  • A solid with two parallel bases cannot be which of the following?
    12·1 answer
  • Expand the following expression 3(9+2b-5) and evaluate for b=2
    12·2 answers
  • A modified roulette wheel has 36 slots. One slot is​ 0, another is​ 00, and the others are numbered 1 through 34​, respectively.
    10·1 answer
  • Which polyhedra (regular or irregular) have perfect symmetry (plane of symmetry and rotation of symmetry) and why ?
    5·1 answer
  • Calculate the value
    5·1 answer
  • 5. If a following statements must be true?
    7·1 answer
  • A car travels 18 miles per gallon of gas used. Which equation best represents the proportional relationship between the y miles
    12·2 answers
  • STOP SCROLLING AND HELP ME WITH THIS!! IT IS DUE TOMORROW
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!