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
goldfiish [28.3K]
3 years ago
11

1. Let C be between D and E. Use the Segment addition Postulate to solve for v.

Mathematics
1 answer:
AURORKA [14]3 years ago
7 0

By applying the segment addition postulate, the <u>value of v = 7</u>

  • According to the Segment Addition Postulate, it holds that if point C is between points D and E, therefore:

DC + CE = DE

  • Given that:

DC = 2v-15\\\\CE = 3v-8\\\\DE = 27

  • Therefore, by substitution, we will have the following equation:

(2v-15) + (3v-8) = 27

  • Open the bracket and solve for the value of v.

2v-15 + 3v-8 = 27

  • Add like terms

5v - 23 = 27

  • Add 23 to both sides

5v - 23+ 23 = 27 + 23\\\\5v = 50

  • Divide both sides by 5

v = 10

Therefore, using the segment addition postulate, the <u>value of v = 10</u>

Learn more about the segment addition postulate here:

brainly.com/question/1721582

You might be interested in
Help me please , I get it to look forward sorrryyy
Blababa [14]

Step-by-step explanation:

to find mean

add all numbers, then divide by how many set they given

to find median

you need to arrange them ascending order

then what is the number in the middle

to find mode

find what most repeated number

6 0
2 years ago
Plz tell me 12 x 12 = and 12 x 13 =
avanturin [10]

Answer:

12 x 12 = 144, 12 x 13 = 156

Step-by-step explanation:

3 0
3 years ago
The point (1, −1) is on the terminal side of angle θ, in standard position. What are the values of sine, cosine, and tangent of
mixer [17]
Notice the picture below

x = 1 and y = -1

now... recall your SOH CAH TOA   \bf sin(\theta)=\cfrac{y}{r}&#10;\qquad &#10;% cosine&#10;cos(\theta)=\cfrac{x}{r}&#10;\qquad &#10;% tangent&#10;tan(\theta)=\cfrac{y}{x}

now.. what's the value for "r" or the radius? well, using the pythagorean theorem \bf c^2=a^2+b^2\implies c=\sqrt{a^2+b^2}\qquad &#10;\begin{cases}&#10;a=x\\&#10;b=y\\&#10;c=r&#10;\end{cases}

6 0
3 years ago
How do I solve this problem?
lidiya [134]
B = A(1+\frac{i}{n})^{nt}
A = 47900
i = 5% = .05
n = number of compounding periods in a year (1,2,12,365)
t = number of years = 5
4 0
3 years ago
The 7 a.m. flight from Dallas to Chicago is on time 75% of the time. Fran created this spinner to simulate the scenario.
Elena-2011 [213]

Answer:

CORRECT OPTION is (C) The flight will be late on one of the three days.

Step-by-step explanation:

The 7am flight from Dallas to Chicago is on time 75% of the time.

A spinner with four sections was created by Fran to simulate this scenario.

Since the 4 sections were equal, it means each section was 25% of the spinner.

3 sections were shaded. That implies 25 × 3 = 75% of the spinner was shaded area.

This coincides with the 75% probability that the flight is on time on a given day.

In other words, if the spinner's pointer lands on shaded area, the flight will be on time. If the pointer lands on an unshaded portion, the flight will be late.

Now Fran spun the spinner 3 times so she has 3 outcomes. The outcomes are:

- Shaded   - Shaded   - Unshaded

CORRECT OPTION is (C) The flight will be late on one of the three days.

4 0
3 years ago
Other questions:
  • It takes 15 minutes to fill a 375 gallon tank with oil how many gallons are pumped into the tank in 1 minute
    15·2 answers
  • Evaluate the function for x = 3a. f(x)=2x^2-3x 4
    7·1 answer
  • Which set of values could be the side lengths of a 30-60-90 triangle? A. {4, 4 square root of 3, 8} B. {4, 4 square root of 2, 8
    14·2 answers
  • What is the LCD of 4/9 and 7/12
    9·1 answer
  • why do whole numbers raised to an exponet get greater while fractions raised to an exponet get smaller
    14·1 answer
  • In a completely randomized design involving four treatments, the following information is provided. Treatment 1 Treatment 2 Trea
    11·1 answer
  • Please help me. its due in 15 minutes.
    14·2 answers
  • Mrs. Baker found 25 shells on the beach. She brought 2/5 of the shells to her
    11·2 answers
  • What is the solution set for the inequality,
    6·2 answers
  • Which statement describes a key feature of function g if g(x) = f(x + 4)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!