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
jeyben [28]
3 years ago
14

Help pleaseee :)!!!!!!!!!

Mathematics
2 answers:
harkovskaia [24]3 years ago
3 0

Answer:

5x/x+3

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask!

Crazy boy [7]3 years ago
3 0

Answer:

\dfrac{5x}{x + 3}

Step-by-step explanation:

\begin{array}{rll}&  \dfrac{25x^{2}}{2x + 6}\cdot \dfrac{2}{5x}&\\\\= & \dfrac{25x^{2}}{2(x + 3)}\cdot \dfrac{2}{5x}& \text{Factored the denominator} \\\\= & \dfrac{25x^{2}}{x + 3}\cdot \dfrac{1}{5x}& \text{Cancelled the twos} \\\\= & \dfrac{5x}{x+ 3} &\text{Cancelled the 5x}\\\\\end{array}

You might be interested in
in 2005 a company spent 493,749,335 on advertising. round the advertising figure to the nearest hundred thousand.​
anastassius [24]

Answer: 493,700,000

Step-by-step explanation:

7 0
2 years ago
Suppose that start-up companies in the area of biotechnology have probability 0.2 of becoming profitable, and that those in the
schepotkina [342]

Answer:

a) 0.03

b) 0.68

c) 0.32

Step-by-step explanation:

We are given the following in the question:

B: companies in the area of biotechnology

I: companies in the area of information technology

P(B) = 0.2

P(I) = 0.15

The two events are given to be independent.

a) P(both companies become profitable)

P(B\cap I) = P(B)\times P(I)\\= 0.2\times 0.15 = 0.03

0.03 is the probability that both companies become profitable

b) P(neither company becomes profitable)

P(B'\cap I')\\=P(B')\times P(I')\\=(1-P(B))(1-P(I))\\=(1-0.2)(1-0.15)\\=0.68

0.68 is the probability that neither company becomes profitable.

c) P(at least one of the two companies become profitable)

P(B\cup I) = P(B) + P(I) - P(B\cap I)\\= 0.2 + 0.15 - 0.03\\=0.32

0.32 is the probability that at least one of the two companies become profitable

4 0
3 years ago
How far apart are the 2 cities? See picture. <br> Show steps
Gennadij [26K]

9514 1404 393

Answer:

  373 miles

Step-by-step explanation:

The difference in latitude is ...

  39.1° -33.7° = 5.4° = 0.54°(π/180°) radians = 0.03π radians

The arc length is given by ...

  s = rθ, where θ is the angle in radians

The length of the arc along the longitude line is ...

  s = (3960 mi)(0.03π) ≈ 373 mi

The distance from Atlanta to Cincinnati is about 373 miles.

6 0
3 years ago
Value of x is 3.2x-9.6=38.4?
Svetradugi [14.3K]

Answer:

The steps that can be done to both sides of the equation is: Add 9.6, then divide by 3.2

Step-by-step explanation:

Solve the equation:

3.2x - 9.6 = 38.4

-First you add both sides 9.6:

3.2x -9.6 +9.6 = 38.4 +9.6

3.2x = 48

-Then, you divide both sides by 3.2:

\frac{3.2x}{3.2} = \frac{48}{3.2}

x=15

7 0
3 years ago
A tent is in the shape of the picture shown below, calculate the total of the tent, ROUND TO THE NEAREST HUNDREDTH
Taya2010 [7]

Answer: The volume of the tent is 293.33 ft.

Explanation: 11 x 10 x 8 = 880

The formula for the volume of a right rectangular pyramid is lwh/3.

880/3 = approximately 293.33

4 0
2 years ago
Other questions:
  • If y varies inversely as x and y is 6 when x is 12 what is x when y is 14.4
    10·2 answers
  • I need some help I suck at math‍♂️‍♂️
    7·1 answer
  • Write the partner. 16-8=
    13·2 answers
  • Which of the following is less than 527 m?
    15·1 answer
  • Let G be the center of triangle XYZ. A dilation centered at G with a scale factor of -2/3 is applied to triangle XYZ to form tri
    7·1 answer
  • Find the area. The figure is not drawn to scale
    12·1 answer
  • PLEASE HELP ASAP<br> Evaluate bd/a +c if a=−2 , b=3 , c=−12 , and d=−4 .
    10·1 answer
  • 3x^2-17x- 20 and 100=3x^2-17x-20 needed to simplify and find the X if its equal to 100
    15·1 answer
  • 2.61 is 5.8% of what number?
    13·1 answer
  • What is a good approximating for 4pi^3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!