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
UkoKoshka [18]
3 years ago
9

Help I don't have a clue on what to do

Mathematics
1 answer:
katen-ka-za [31]3 years ago
7 0
#18 Supplementary means two angles add up to 180 degrees. Angles JHF
#19. Complementary means two angles that add up to 90 degrees. Angles GHF
#20. Adjacent means two angles that have a common side and vortex that's why it does not work. 

Hope this helps :)
You might be interested in
Find the value of x.<br> 5x<br> 130<br> O A. 10<br> O B. 36<br> O c. 26<br> O D. 18
DaniilM [7]
The answer would be 10 since 10 times 5 is 50 and a line equals 180 so the answer is A.10
5 0
2 years ago
tynya is training a turtle for a turtle race for every 2/3 of an hour that the turtle is crawling he can travel 2/23 of a mile a
Len [333]

Answer:

3/23 miles per hour

Step-by-step explanation:

2 /23 mile

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

2/3 hour

2/ 23 ÷ 2/3

Copy dot flip

2 /23 * 3/2

Rewriting

2/2 * 3/23

3/23 miles per hour

7 0
2 years ago
Read 2 more answers
12 for charity walk 3 miles how much did his cousin pay per mile
WITCHER [35]
His cousin paid 4 per mile. You have to find the unit rate and you find that by dividing 12 by 3 which gives you 4. 
8 0
3 years ago
Read 2 more answers
Square root of 56 is between what two whole numbers
netineya [11]

Answer:

14

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The college is selling tickets to the basketball ball game for $59.30 each.So far they have made $213,480 in ticket sales . How
Alex73 [517]

Answer:

<h2>3600</h2>

Step-by-step explanation:

Shift the decimals of both 213480 and 59.3 to the right by 2 decimal places. (This is needed to convert 59.3 to 5930, since long division must divide by a whole number.)

21348000÷5930

Therefore, 213480\div 59.3=3600213480÷59.3=3600.

3 0
2 years ago
Other questions:
  • Give the scale factor from small to large for the similar figures
    7·1 answer
  • If the value of a tv is $1500, and it's value decreases by 14% each year, how do I write a function that represents the value y
    11·2 answers
  • Va rog e urgent am nevoie de raspuns
    15·1 answer
  • Name 2 congruent angles that measure 15
    8·2 answers
  • A set of exam marks has mean 70 and median 65 marks. It is decided to subtract 10 from all the marks. For the new set of marks,
    15·1 answer
  • {20, 30, 40, 50, 60, 70, 80}
    10·2 answers
  • (This is literally 7th grade math dude should be easy for most of you)
    10·2 answers
  • Please some one help
    8·2 answers
  • 8. What is the arc length, rounded to the nearest hundredth, of a semicircle with radius 5
    10·1 answer
  • 11 A freezer was set at -4.5°F then lost power for 2 hours. In that
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!