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
Pani-rosa [81]
2 years ago
4

Points A,B, C, D, and E are collinear and AC=16.

Mathematics
1 answer:
Georgia [21]2 years ago
8 0

The value of x is 3.

AB = 10

BD = 14

CE = 17

<h3 /><h3>How to find the length of a line segment ?</h3>

A line segment is a piece or part of a line having two endpoints.

In other words, a line segment is bounded by two distinct points on a line.

Therefore,

AC =  16

Hence,

x + 7 + 2x = 16

3x + 7 = 16

3x = 16 - 7

3x = 9

x = 9 / 3

x = 3

AB = x + 7 = 3 + 7 = 10

BD = 2x + 3x - 1 = 2(3) + 3(3) - 1 = 6 + 9 - 1 = 15 - 1 = 14

CE = 3x - 1 + 2x + 3 = 3(3) - 1 + 2(3) + 3 = 9 - 1 + 6 + 3 = 8 + 9 = 17

learn more on line segment  here: brainly.com/question/28242040

#SPJ1

You might be interested in
Find the value of x. Round to the nearest tenth.<br> PLEASE HELP ME!!
Mekhanik [1.2K]

Answer:

<h2>x = 4.1 cm</h2>

Step-by-step explanation:

Use the Pythagorean theorem:

leg^2+leg^2=hypotenuse^2

We have

leg=x,\ leg=15.6cm:2=7.8cm,\ hypotenuse=8.8cm

Substitute:

x^2+7.8^2=8.8^2

x^2+60.84=77.44          <em>subtract 60.84 from both sides</em>

x^2=16.6\to x=\sqrt{16.6}\\\\x\approx4.1\ cm

7 0
4 years ago
Round 10.999244792948 to the nearest whole number
Mariana [72]

Answer:

11

Step-by-step explanation:

1. Listing Information

The number is 10.999244792948.

Simply put, numbers below 5 are rounded down and numbers that are greater than or equal to five are rounded up.

The tenths place value in 10.999244792948 is 9.

2. Solving the Problem

With the previous information in mind, 9 is greater than 5. Because of this, 10.999244792948 should be rounded to 11.

3 0
4 years ago
The tree diagram below illustrates the possible outcomes of three tosses of a balanced coin. What is the probability that “heads
antiseptic1488 [7]
I’m pretty sure its B.1/4
5 0
3 years ago
Mathematical name of the shapes
Ber [7]

Answer:

A: Triangular Prism   B:Cuboid

Step-by-step explanation:

I hope this helps! ^_^

6 0
3 years ago
Lauren invests money in an accout paying simple interest.She invests $50 and no money is added or removed from investments.After
xxMikexx [17]

Answer:

1%

Step-by-step explanation:

\text{\color{blue}{100\%} represents the \color{blue}{starting balance}: \color{blue}{\$50}.}

100% represents the starting balance: $50.

Method 1

Express the ending balance as a percentage of the starting balance:

\frac{\color{darkviolet}{\$50.50}}{\color{blue}{\$50}}=

$50

$50.50

​

=

\,\,1.01

1.01

1.01\times100=

1.01×100=

\,\,\color{darkviolet}{101\%}

101%

\text{Subtract the starting \color{blue}{100\%} to get the \color{green}{percent interest}:}

Subtract the starting 100% to get the percent interest:

\color{darkviolet}{101\%}-\color{blue}{100\%}=

101%−100%=

\,\,\boxed{\color{green}{1\%}}

1%

​

8 0
3 years ago
Other questions:
  • Juanita spent 3/4 of her allowance at the mall.Of the money spent at the mall,1/2 was spent on earphones.What part of her allowa
    11·1 answer
  • If the freshman class of 63 students has 11 more boys than girls, determine how many of each are in the class.g 1
    8·1 answer
  • Write a word problem to fit each of the following equations: 6h + 3 = 33 and 12n - 45 = 504
    10·1 answer
  • Remember to round to the nearest tenth pls!
    7·1 answer
  • Which shows the equation of the line containing the point (-2,6) and having a slope of 3 in slope-intercept form?
    9·1 answer
  • B-20=-2 b=?<br><img src="https://tex.z-dn.net/?f=b%20-%2020" id="TexFormula1" title="b - 20" alt="b - 20" align="absmiddle" clas
    11·1 answer
  • Divide the following polynomials (a4 + 4b4) ÷ (a2 - 2ab + 2b2)
    10·2 answers
  • Skip count by twos.<br> 30,_ _ _ _ _ _ _ _ _,50.
    10·1 answer
  • HELP ASAP please and thanks !!!
    15·2 answers
  • Can someone help me with this please?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!