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
WINSTONCH [101]
3 years ago
5

ZA and ZB are complementary angles. If m_A = (62 – 8)° and m

Mathematics
1 answer:
tino4ka555 [31]3 years ago
7 0

Step-by-step explanation:

A=62-8=54

if the angles are complementary that means that their sum is 90degrees, so 54+5x+21=90

5x=90-75=15

=>B=15+21=36

You might be interested in
571 x ?
vampirchik [111]

Answer:

5

571

x 38

---------

4,568 <------571×

+3,213x <------571x

------------

36,698

3 0
3 years ago
Is 7 a whole number ​
rusak2 [61]
Yes, it isn’t a fraction, decimal, or mixed number.
6 0
3 years ago
$2.95 notebooks; 5% tax
dimaraw [331]
Turn 5% into a decimal which is 0.05, then multiply by 2.95 = 0.1475
round it off, which is 0.15
so $0.15 is the tax and if ur looking for the total price then add $2.95 to $0.15
7 0
3 years ago
Read 2 more answers
Evaluate 3/7(14)+5/8(8) ?
Misha Larkins [42]
Did you get this answer???!
4 0
3 years ago
Read 2 more answers
HELP ME PLEASE IVE BEEN STRUGGLING WITH THIS FOR SO LONG
Ber [7]

Answer:

<h2>m∠ACE = 90°</h2>

Step-by-step explanation:

Figure Interpretation:

m∠CBA + m∠CDE = 180

m∠BCA = (180-m∠CBA)/2

m∠DCE = (180-m∠CDE)/2

=======================

Then

m∠BCA + m∠DCE = (180-m∠CBA)/2 + (180-m∠CDE)/2

                                = [360-(m∠CBA+m∠CDE)]/2

                                = [360 - 180]/2

                                = 90

finally,

m∠ACE= 180 - (m∠BCA + m∠DCE)

             = 180 - 90

             = 90

8 0
2 years ago
Other questions:
  • How many ten thousands are in 9,000 tens
    6·1 answer
  • Grandma baked 96 cookies and gave them to her grandchildren. One of the grandchildren, Cindy, received c fewer cookies than she
    8·2 answers
  • Find BD. Please guys I need help
    6·1 answer
  • Is (the fraction in the photo) rational or irrational?
    12·1 answer
  • Is the following equation true or false? Explain your reasoning.<br><br> (x + 8)2 = x2 + 64
    7·1 answer
  • Help plz it’s due today
    12·1 answer
  • Answer the question please lol
    5·1 answer
  • Hey, just out here to say that PLEASE DO NOT put a link for answers to a questions. It is very unhelpful to those who cannot rea
    8·2 answers
  • 1 point
    14·1 answer
  • The length of the bae of an iocele triangle i x. The length of a leg i 4x−3. The perimeter of the triangle i 66. Find x.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!