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
Gelneren [198K]
3 years ago
15

Forty percent of the players on a soccer team are experienced players. The coach wants to increase this percent. There are 10 pl

ayers on the team now. The expression below represents the percent of experienced players on the team after the coach adds x experienced players.
100(x+4)/x+10

What is:
a. Original ratio of experienced to total players
b. Final ratio of experienced to total players
c. Final total number of players

Choices

4/10
x+10
4
10
x+4/x+10
Mathematics
1 answer:
Anna35 [415]3 years ago
5 0
Part A:

Given that forty percent of the players on a soccer team are experienced players.

Then, the o<span>riginal ratio of experienced to total players is given by 40/100 = 4/10



Part B:

Given that t</span><span>he expression \frac{100(x+4)}{x+10} represents the percent of experienced players on the team after the coach adds x experienced players.

Then, the </span>f<span>inal ratio of experienced to total players is given by:

\frac{\frac{100(x+4)}{x+10}}{100} =\frac{x+4}{x+10}



Part C:

Given that </span>t<span>here are 10 players on the team now, and that </span><span>the coach adds x experienced player, then the number of players on the team now is given by:

10 + x.</span>
You might be interested in
Which is an ordered pair on the line 2.5,14 2.25,12 1.25,5 1.5,9
Savatey [412]
I would think that all but one point would be on the line.  One way to approach this problem is to find the equation of the line based upon any two points chosen at random, and then determine whether or not the other points satisfy this equation.  Next time, would you please enclose the coordinates of each point inside parentheses:  (2.5,14), (2.25,12), and so on, to avoid confusion.
                                                               14-12
slope of line thru 1st 2 points is   m = ----------------  =  2/0.25 = 8
                                                              2.50-2.25

What is the eqn of the line:     y = mx + b becomes

                                               14 = (8)(2.5) + b; find b:

14-20 = b = -6.  Then,   y = 8x - 6.

Now determine whether (12,1.25) lies on this line.  

Is 1.25 = 8(12) - 6?  Is 1.25 = 90?  No.  So, unless I've made arithmetic mistakes, (1.25, 5) does not lie on the line thru (2.5,14) and (2.25,12).

Why not work this problem out yourself using my approach as a guide? 



5 0
3 years ago
Eli is moving to a new city. He packs his belongings in cube-shaped boxes that each have a volume of one cubic foot. He places t
klemol [59]

Answer:

jnnm mnn m

Step-by-step explanation:

4 0
2 years ago
1. Questions 1 and 2 refer to the figure shown.
sweet [91]
Answer: b. segment TX = 16 m.
3 0
3 years ago
What is 10 times as many as
Talja [164]

Answer:

To answer this question, more information needs to be disclosed.

3 0
2 years ago
Find x and y (Please answerrr) ​
m_a_m_a [10]

Answer: idont even know

Step-by-step explanation:

rfcgggggggggggggggggggdrthyjcgfdtey

6 0
3 years ago
Other questions:
  • You borrow 18000 dollars to buy a new car you will pay 3240 in simple interest rate at the end of 6 years what is the annual int
    15·1 answer
  • What does l-8l + l8l = this mean?
    15·2 answers
  • What numbers are perfect numbers
    7·1 answer
  • Please explain your answer
    14·1 answer
  • Simplifly the expression 5^0
    5·1 answer
  • A used car is priced at $2,695. If you borrow the money for the car, your payments will be $122 a month for 30 months. How much
    10·1 answer
  • Which of these equations best describes the line of best fit for the data in the scatter plot relating time and distance?
    8·1 answer
  • A grocery store buys items and then applies a markup of 75%. What is the retail price of item that originally costs $5.40
    13·1 answer
  • There are 1000 stamps to be divided amongst all the people that show up Tuesday night for book club. Which of the following repr
    11·1 answer
  • Pls helppppp I need answers now I’ll mark you as brainlist
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!