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
Tems11 [23]
3 years ago
5

How to do this guys im stuck on this one

Mathematics
1 answer:
OverLord2011 [107]3 years ago
5 0

Answer:

x = 63°

y = 27°

Step-by-step explanation:

RECT is a rectangle.

By the property of interior angles of a polygon,

All interior angles of a rectangle measure 90°

m(∠RTC) = 90°

m(∠RTC) = m(∠RTE) + m(∠CTE) [Angle addition postulate]

x° + 27° = 90°

x = (90 - 27)°

x = 63°

Since, opposite sides of a rectangle are parallel and equal in measure,

RE║TC and TE is a transversal line,

m∠RET = m∠CTE [Alternate interior angles]

y = 27°

You might be interested in
2 = -1/x-3+8 what's the answer
Svetlanka [38]
2=-1/x-3+8
 
2=-1/x+5
-5       -5

-3=-1/x
/-1     /-1

3=x
5 0
3 years ago
In a factory, a manager tests 250 products and finds defects in 7 of them. How many defects are likely going to be in a 10,000 u
Natalka [10]

Answer:

280

Step-by-step explanation:

first make a proportion. 7 over 250= x over 10,000. cross multiply to get 250x=70,000. 70,000 divided by 250 which gets you 280.

7 0
4 years ago
Keith bought 8 new baseball trading cards to add to his collection. The next day his dog ate half of his collection. There are n
Juliette [100K]

Answer:

56

Step-by-step explanation:

5 0
3 years ago
The six Grade is holding a fundraiser were students will make and sell peace necklaces for $1.50 each each student is responsibl
kap26 [50]

Answer:

$ 584.89

Step-by-step explanation:

so each student is responsible for selling 12 necklaces...and there are 130 students....so thats (130 * 12) = 1560 necklaces

each necklace is 1.50....so thats (1560 * 1.50) = 2340

profit = revenue earned - expenses

profit = 2340 - 0.45 = 2339.55

1/4 of the profit goes to Puerto Rico

1/4 * 2339.55 = 2339.55/4 = 584.887 rounds to $ 584.89 <==

6 0
3 years ago
Fill in the value of the function, when the input is 2: y = −4 + 2
vovikov84 [41]

Answer:

y = - 6

Step-by-step explanation: You have to substitute 2 for x in order for you to get your solution.

y = - 4x + 2

y = - 4(2) + 2

y = - 8 + 2

y = - 6

  • Remember, a negative times a positive, becomes a negative

Hope this helps you!!! :)


8 0
3 years ago
Read 2 more answers
Other questions:
  • HELP NOW LOOK AT SCREENSHOT
    13·1 answer
  • Nate wants to predict how much people use the Internet each day based on their age. The graph below shows the age (in years) and
    9·2 answers
  • What is 32+4 X (16 X 1/2) -2 [PLEASE SHOW YOUR WORK}
    15·1 answer
  • I need some geometry help. Is JKF acute, obtuse or right? I did a bit of work on it already and now I am stuck. It could be wron
    8·2 answers
  • PLZ HELP BRAINLIEST!!! solve for v <br><br><br>d=m/v
    15·2 answers
  • Divide 18 counters into 3 equal groups how many counters are in each group?SHOW YOUR WORK
    14·2 answers
  • The sum of a number and 35 is 100 create an equation
    9·2 answers
  • A statistics teacher created a homework completion incentive program. If a student completes all of their homework for the entir
    8·1 answer
  • HELP HELP HELPPPP<br> ILL GIVE BRAINLIEST HELPPPPPPPPP<br> 100 POINTSSS
    12·2 answers
  • Help me plis i don’t have the minimum idea
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!