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
FrozenT [24]
3 years ago
12

Dianna and Becky were playing on the same soccer team and took turns being goalie. They stoped 9 out of 10 shots made against th

em. If the other team scored 3 points, how many balls did Dianna and Becky stop from going into the net?
Mathematics
1 answer:
vitfil [10]3 years ago
6 0

Answer:

27 balls

Step-by-step explanation:

If Dianna and Becky stopped 9 out of 10 shots made against them.

It means they allowed in 1 out of 10 shots made against them.

This is best solved using ratios

Proportion of Shots Stopped : Proportion of Shots allowed=9:1

If the other team scores 3 points, it means the number of shots allowed =3

Let x be the number of shots stopped

Number of Shots Stopped : Number of Shots allowed=x:3

Therefore:

9:1=x:3

\frac{9}{1}=\frac{x}{3}

Cross multiplying

x=9 X 3 =27

Dianna and Becky stopped 27 balls from going into the net,

You might be interested in
Find the other endpoint of the line segment with the given endpoint and midpoint. Endpoint: (9,8) Midpoint (0,9)​
shepuryov [24]

Answer:

(-9, 10)

Step-by-step explanation:

The location of the midpoint of a line with endpoint at (x_1,y_1) and (x_2,y_2) is given as (x, y). The location of x and y are:

x = \frac{x_1+x_2}{2},y=\frac{y_1+y_2}{2}

Given the endpoint (9,8) and Midpoint (0,9), the location of the other endpoint can be gotten from:

0=\frac{9+x_2}{2}\\ \\9+x_2=0\\\\x_2=-9\\\\Also,9=\frac{8+y_2}{2}\\ \\8+y_2=18\\\\y_2=18-8\\\\y_2=10

Hence the endpoint is at (x2, y2) which is at (-9, 10)

5 0
3 years ago
Can someone answer part A and part B?
Marat540 [252]

Answer:

Part a: 3

Part b: B

Step-by-step explanation:

3*3=9*3=27

27/3=9

3 0
3 years ago
Numbers whose decimals do not end and do not repeat are
eduard

Answer:

It's an irrational number

Step-by-step explanation:

Examples:

√2 = 1.4142135623730950488016887242096980785696718...

π = 3.14159265358979323846264338327950288419716939...

e =  2.718281828459045235360287...

∛10 = 2.1544346900318837217592935665193504952593449421921...

and more

If the number has a finite or repeating decimal, then it is a rational number.

Examples:

2.75

-1.3333...

0.4545454545...

6 0
3 years ago
Read 2 more answers
Joan had 227 dollars to spend on 8 books. After buying them she had 11 dollars. How
Eddi Din [679]
The correct answer is 27
6 0
3 years ago
The perimeter of a rectangle is 36 meters. If the width is 3 times the length, find the dimensions of the rectangle.
Illusion [34]
Length 9/2 breadth 27/2
4 0
3 years ago
Other questions:
  • 200 is 25% of what number
    7·1 answer
  • A bee flies at feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for ​minutes, and then flie
    12·1 answer
  • FASTEST GETS BRAINLIEST!
    12·1 answer
  • Find the volume of the cone. Round your answer to the nearest tenth
    8·1 answer
  • Please help it's quite easy
    7·2 answers
  • If sin*theta=1/3 and tan*theta<0, what is that value of cos*theta?
    11·1 answer
  • Please help me solved this since this is a test
    6·1 answer
  • Please help me and please tell me where to put it
    13·2 answers
  • The length of a rectangle is four times its width.
    12·1 answer
  • What is a solution of the inequality shown below? -1 + x < -10​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!