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
laiz [17]
3 years ago
9

Of the Grade 6 students surveyed, 12% bring their lunch to school. Suppose 24 sixth graders do this. How many Grade 6 students a

re at the school?
Mathematics
2 answers:
Natali5045456 [20]3 years ago
6 0
Do it with a proportion...

12(%)      24(out of total)
----    =   ------
100         x (the total)

Let's do it with the quick 'fish' method.

Go from 24 (the known number in the fraction with the var) and multiply by 100.

2400 you then divide it by 12, which equals 200.

There are 200 kids in total. 

To check: Put 24 over 200= 24/200
Divide 24 by 200=  0.12
Multiply that by 100, which equals 12.

So the final answer is 200.
Mandarinka [93]3 years ago
5 0
Let's set up a proportion

\frac{24}{x}  \frac{12}{100}

Solve:
24 x 100 = 2400
2400/12 = 200
x = 200

Hope this helped! If you have any more questions or don't understand, please comment or DM me. :)
You might be interested in
Find an exact value. cosine of nineteen pi divided by twelve.
zaharov [31]
The answer is -0.083333333333333
4 0
2 years ago
Read 2 more answers
What is the range of the function shown below?
Ivenika [448]

Answer:

Step-by-step explanation:

{ - 9, - 4, - 1}

5 0
3 years ago
A company sold 3,000 computers in one month, but 12 were returned. If 3,500 were sold the next month, the company would expect 1
Ray Of Light [21]
Okay mommy I just wanna cry lol yeah lol lol oh okay okay baby I promise promise I love mama mommy
8 0
2 years ago
Read 2 more answers
Find the value of x<br> A.)25<br> B.)140<br> C.)5<br> D.)1
Vlada [557]

Answer:

25 = x

Step-by-step explanation:

The angles are vertical angles and vertical angles are equal

5x+15 = 6x -10

Subtract 5x from each side

5x-5x+15 = 6x-5x -10

15 = x - 10

Add 10 to each side

15+10 = x-10+10

25 = x

5 0
2 years ago
Read 2 more answers
3 eggs and 2 cups of sugar to make 30 cookies. How many eggs and cups of sugar do you need to make 50 cookies.
sineoko [7]

Answer:

<u>5 eggs and 3.33 cups of sugar</u>

Step-by-step explanation:

3 eggs are required to make 30 cookies

1 cookie needs 3/30 eggs

so,50 cookies needs 50*3/30=150/30=<u>5 eggs</u>

2 cups of sugar is required to make 30 cookies

1 cookie needs 2/30 cups of sugar

so,50 cookies needs 50*2/30=100/30=<u>3.33 cups of sugar</u>

5 0
3 years ago
Other questions:
  • Quickly answer please
    14·1 answer
  • Jane Roznowski wants to invest some money now to buy a new tractor in the future. If she wants to have ​$250,000 available in 4
    12·2 answers
  • Describe the location of the point having the following coordinates. positive abscissa, positive ordinate Quadrant I Quadrant II
    9·1 answer
  • A bee beats its wings 250 times each second what is the average time for a single beat of a bee's wing
    6·2 answers
  • A school trip requires students to score at least a total of 335 points on four tests. Each test is worth 100 points. If a stude
    9·2 answers
  • What is 2.4 in rational form
    11·1 answer
  • 1. What is the correct reason for statement #3?
    8·1 answer
  • Which of the following lines is not parallel to y = - 3x - 7?*
    11·1 answer
  • EXPERT HELP I'LL GIVE BRAINLIEST:
    6·2 answers
  • So tell me how many assignments are you missing?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!