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
Gelneren [198K]
2 years ago
6

I need number line answers thanks alot!

Mathematics
1 answer:
White raven [17]2 years ago
6 0

Step-by-step explanation:

2X(5)=10

2X(-5)=10

20÷(-4)=5

-2X(5)=10

20÷(4)=5

4X(-5)=20

25÷(-5)=5

-20÷(4)=-5

You might be interested in
(28 and 29) I really need help
scoundrel [369]

Answer:

28 is 11/60

29 is 7/30

Step-by-step explanation:

5 0
3 years ago
Trevon’s school is selling tickets to a fall musical. On the first day of ticket sales the school sold 13 adult tickets and 12 s
julsineya [31]

9514 1404 393

Answer:

  • adult: $7
  • student: $10

Step-by-step explanation:

Let a and s represent the prices of adult and student tickets, respectively.

  13a +12s = 211 . . . . . . ticket sales the first day

  5a +3s = 65 . . . . . . . ticket sales the second day

Subtracting the first equation from 4 times the second gives ...

  4(5a +3s) -(13a +12s) = 4(65) -(211)

  7a = 49 . . . . . . . simplify

  a = 7 . . . . . . . divide by 7

  5(7) +3s = 65 . . . . substitute into the second equation

  3s = 30 . . . . . . . subtract 35

  s = 10 . . . . . . . divide by 3

The price of one adult ticket is $7; the price of one student ticket is $10.

7 0
3 years ago
10 points pls answer this is due tonight
lilavasa [31]
1.12 2.60 hope this helps if it is wrong then I’m sorry
5 0
3 years ago
Pleaseeeeeeee help me
Juli2301 [7.4K]

Answer:

The answer is "The discriminant is positive"

Step-by-step explanation:

When the discriminant is positive there is two real solutions.

When the discriminant is equal to 0, there is one real solution.

When the discriminant is negative, there is no real number solutions.

8 0
2 years ago
Circle O is shown. 2 tangents intersect at a point outside of the circle which is labeled Satellite. The angle formed is 20 degr
TiliK225 [7]

Answer:

The arc measure, x, that the satellite can see is 160°

Step-by-step explanation:

Given that the two tangents intersect at a point outside the with circle center O

The angle formed between between the two tangent = 20°

The first arc formed is measured as x°, which is the arc opposite the point where the two tangents meet = The arc the satellite can see

The angle x is given by the relationship;

x = 2 × (90 - v/2)

Where;

v = The angle formed at the point where the two tangent meet = 20°

Therefore;

x = 2 × (90 - 20/2) =  2 × (90 - 10) =  2 × 80  = 160°

The arc measure, x, that the satellite can see = 160°.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Standard form............
    5·1 answer
  • X+3y=28 when x =28 find the value for y plz help
    10·1 answer
  • How can you find the slope from a table?
    5·1 answer
  • Find the slope of the line that passes through (10, 6) and (7, 10).
    15·1 answer
  • What is the answer to d - 4 = 8.7
    11·2 answers
  • If there was only one government class, and Wes and Maureen were in that class of 38 students, what would be the probability tha
    11·1 answer
  • In the cafeteria, there are 22 students drinking water from reusable bottles. This is 55% of the students in the cafeteria.How m
    8·2 answers
  • Pls help me ASAP and ill give brainliest
    13·1 answer
  • What is the measure of angle C???
    9·1 answer
  • From a hot-air balloon, Brody measures a 39° angle of depression to a landmark
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!