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
expeople1 [14]
3 years ago
6

Find the length of line segment x. A) 4 B) 5 6 7

Mathematics
1 answer:
Korolek [52]3 years ago
4 0

Answer:

x = 6

Step-by-step explanation:

4(x + 4) = 5(3 + 5) => Intersecting Secants Theorem

4(x + 4) = 5(8)

Open the bracket

4x + 16 = 40

Subtract 16 from each side

4x + 16 - 16 = 40 - 16

4x = 24

4x/4 = 24/4

x = 6

You might be interested in
Jillian and Dawn are playing a game of miniature golf. In this game, the score on a hole is the number of putts it takes to
inysia [295]

Answer: B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
3+×/2=10 <br> Is ×/2=7<br> And does ×=14
adoni [48]

3+\dfrac{x}{2}=10\qquad|\text{subtract 3 from both sides}\\\\\dfrac{x}{2}=7\qquad|\text{multiply both sides by 2}\\\\\boxed{x=14}

7 0
3 years ago
How to convert fractions to decimals video?
garik1379 [7]
I do not have a video but to convert a fraction to a decimal, you divide the numerator by the denominator or make the denominator equal to one hundred. For example, to convert 1/5 to a decimal, you write 1/5 as 20/100, which as a decimal is written as .2
8 0
3 years ago
Cynthia was offered two different jobs for the summer. working as a camp counselor, she will earn $15 per hour plus an additiona
Natali [406]

The value of the composite function (f - g)(x) is 5x - 25

<h3>How to determine the function (f - g)(x)?</h3>

The function definitions are given as:

f(x) = 15x + 25

g(x) = 10x + 50

The function (f - g)(x) is calculated using

(f - g)(x) = f(x) - g(x)

This gives

(f - g)(x) = 15x + 25 - 10x - 50

Evaluate the like terms

(f - g)(x) = 5x - 25

Hence, the value of the composite function (f - g)(x) is 5x - 25

Read more about composite function at

brainly.com/question/28398656

#SPJ1

<u>Complete question</u>

Cynthia was offered two different jobs for the summer. working as a camp counselor, she will earn $15 per hour plus an additional $25 bonus. her earnings after x hours can be represented by the function f(x) = 15x + 25. working as a lifeguard, Cynthia will earn $10 per hour and an additional $50 bonus. her earnings after x hours can be represented by the function g(x) = 10x + 50. the arithmetic operation (f - g)x can be used to determine the difference in the salary Cynthia will earn working as a camp counselor instead of a lifeguard after x hours. what is the function (f - g)x?

7 0
1 year ago
Jordan wrote the numbers from 1 through 150. How many times did he write the digit 4 in the tens place?
olga2289 [7]
40,41,42,43,44,45,46,47,48,49,140,141,142,143,144,145,146,147,148,149

Jordan wrote the number 4 in the tens place 20 times


I hope this helps :)
6 0
3 years ago
Other questions:
  • What expressions correctly uses the exponents to show the prime factorization of 360?
    13·1 answer
  • What is the value of y?<br> A.56<br> B.44<br> C.68<br> D.112
    9·2 answers
  • If LM = 41 – 2x and NP = 7x + 5, find LM.
    9·1 answer
  • If James can swim 10 laps in 23 mins. what would be his expected time for 15 laps?
    12·2 answers
  • I don't understand this question very well
    13·1 answer
  • The area of a square is given by A= s2 where s is the length of each side of the square if the area of a square room is 64 squar
    15·1 answer
  • Simplify the expression: -2y^7/14y^5<br><br> (the "^" means that the number behind it is a exponent)
    9·1 answer
  • Grace drew a triangle. Its sides were 6\text{ mm}6 mm6, start text, space, m, m, end text, 7\text{ mm}7 mm7, start text, space,
    11·2 answers
  • A robot can complete 7 tasks in
    9·1 answer
  • If you draw a right triangle inside a sphere, which statement about the legs of the right triangle is TRUE?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!