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
gayaneshka [121]
2 years ago
6

E) Over a season a football team won, drew and lost matches in the ratio 2:1:5.

Mathematics
1 answer:
IRISSAK [1]2 years ago
8 0

Answer:  4 ties or draws

8 wins, 4 ties, 20 losses

===========================================================

Explanation:

The ratio 2:1:5 is of the format wins:ties:losses where getting a draw is the same as getting a tie.

So one possibility is that they won 2 matches, tied once, and lost 5 matches. The only problem is that it doesn't fit with the statement that "The team lost 12 more matches than they won."

We could guess-and-check our way to the answer, but I think using algebra is the most efficient route.

----------

Let x = number of ties

2x = number of wins and 5x = number of losses

Note the ratio 2x:x:5x reduces to 2:1:5 after dividing everything by x.

Since the team lost 12 more matches than they won, this means,

loss count = (win count) + 12

5x = (2x) + 12

5x-2x = 12

3x = 12

x = 12/3

x = 4

The team tied 4 times and has 2x = 2*4 = 8 wins and 5x = 5*4 = 20 losses.

The ratio 8:4:20 reduces to 2:1:5 when you divide all parts by the GCF 4.

Also, the gap between 8 wins and 20 losses is 20-8 = 12 to help fully confirm we have the correct answer.

You might be interested in
The distance that a object covered in time was measured and recorded in the table below. What equation describes the motion
kogti [31]

Answer:

The answer is #4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the volume of the square pyramid with base edges 54 yd and slant height 45 yd?
Effectus [21]
The answer is V = 34,992 y^3

You can answer this using an online calculator - calculator soup dot com under geometry then pyramid. Select given a (side length) and s (slant height). Enter the amounts to find V (volume).

To manually compute, get the h (height) first before computing for V (volume).

h^2 = l^2 - (s/2)^2  :  l (slant height), s (base edge/side)
h = √((45^2) - (54/2)^2)
h = 36

Then find V (volume) : s (side), h (height)

V = 1/3 (s^2)(h)
V = 1/3 (54^2)(36)
V = 34,992 y^3

7 0
3 years ago
15 Points!!! Plzz Help!! Hurry!! Will Give Brainliest!!!!
Brilliant_brown [7]

Answer:

Hmm, this one is confusing. Try B, it seems most probable.

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
Which equation represents a circle with a center at (2, –8) and a radius of 11?
Sophie [7]
They are all wrong lol
(x-8)^2+(y+8)^2=121
4 0
3 years ago
Read 2 more answers
How Can associative Property be used to mentally find 48+82?
Marizza181 [45]
Associative property of addition represents this equation:
a + b = b + a
So, how would it be helpful with this given equation?
=> 48 + 82
=> Let's start with the ones place value.
(2 + 8) = 10, bring down 0, carry 1 then ( 4 + 8) = 12 + 1 = 13
So the answer is 130.
If we are going to do it vice versa, still expect that the same answer will occur.
6 0
3 years ago
Other questions:
  • You roll a six-sided number cube. What is the proability that you will roll a number greater than two.
    5·1 answer
  • for homework create your own inequality below that represents a real word situation.solve your problem in to two ways , one corr
    6·1 answer
  • Pls help me with this!!! i will give brainliest to whoever answers first
    6·1 answer
  • 38 POINTS
    13·2 answers
  • Anybody know the answer?
    9·2 answers
  • Helpppp bdjsbhe math
    11·1 answer
  • Randy ate 29 crackers in 4 minutes. At what RATE did Randy eat?
    12·2 answers
  • Please help i forgot my password for brainly
    7·2 answers
  • 69+420 what is the ansewer​
    8·2 answers
  • Answer this question!!! :)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!