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
14

How do I go about doing this problem?

Mathematics
2 answers:
Sati [7]3 years ago
8 0

The point C is on the number line at -1 and the point E is at 3. We count the number of units from C to 0, which is 1 and from 0 to E, which is 3. We add the sum, 3 + 1 = 4.

Another way to show it is 3 - (-1) = 3 + 1 = 4.

Thus CE = 4

We repeat the process for BD. -4 -(0) = -4 - 0 = -4. However, distances are positive so we report its opposite, 4.

Thus BD = 4


Therefore CE = 4 and BD = 4

yawa3891 [41]3 years ago
4 0

23. 4 units

24. 4 units

You might be interested in
I need to know the answer for #24. HELP !!
Dvinal [7]

On the number line A would be the farthest number to the right, C would be the farthest number to the left, and B would be somewhere in between the two but would not equal A or B. Hope this helped :)

3 0
3 years ago
Nolan has $15.00 and earns $6.00 an hour babysitting. use the equation m=6h+15 to determine how much in dollars (m) Nolan has af
balu736 [363]

Answer:more than 15 and if he worked for 1h he will have 21$

Step-by-step explanation:

8 0
3 years ago
As part of a study of the treatment of anemia in cattle, researchers measured the concentration of selenium in the blood of 36 c
iris [78.8K]

Answer:

Step-by-step explanation:

Given that a  part of a study of the treatment of anemia in cattle, researchers measured the concentration of selenium in the blood of 36 cows who had been given a dietary supplement of selenium (2 mg/day) for one year.

If x is the selenium concentration then

X has mean= 6.21 mg/dl

and std dev = 1.84

Sample size n = 36

std error of sample = \frac{1.84}{\sqrt{36} } \\=0.307

Margin of error for 95%

1.96(0.307)=0.602

Confidence interval = (6.21-0.605, 6.21+0.605)\\= (5.605, 6.815)

4 0
3 years ago
Sum of the exterior angles of polygons
Ne4ueva [31]

Answer:

360° .

Step-by-step explanation:

6 0
3 years ago
❓❗❓❗PLEASE HELP ASAP❓❗❓❗
e-lub [12.9K]
12 is the answer hope it help
6 0
2 years ago
Other questions:
  • Analyze the diagram below and complete the instructions that follow.<br> Solve for x.
    15·1 answer
  • What percent of 62 is 31
    14·2 answers
  • PLEASE HELP ME!!!! WILL MARK BRAINLIEST!!
    12·1 answer
  • Which of the triangle(s) shown is similar to triangle c? b d e f g h
    7·2 answers
  • Simplify (4x)^?4. Write your answer using only positive exponents. Evaluate any numerical powers. The solution is ?
    5·1 answer
  • An ice sculpture is melting at a constant rate. It's weight changes -1 4/5 pounds every hour. What is the total change in weight
    13·2 answers
  • Divide 17.5 and 2.5 with steps
    10·1 answer
  • 13% of 160 is 16% of <br><br> A. 13 <br> B. 130 <br> C. 1300 <br> D. 13,000
    15·2 answers
  • How many solutions can be found for the system of linear equations represented on the graph
    5·1 answer
  • PLEASE HELP ASAP:)!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!