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
Kobotan [32]
3 years ago
6

There are 90 girls and 60 boys in the sixth grade at a middle school. Of these students, 19 girls and 11 boys write left-handed.

What percentage of the sixth graders at this middle school write left-handed?
Mathematics
1 answer:
Sever21 [200]3 years ago
8 0

Answer:

The percentage of left-handed 6th graders is 20%.

Step-by-step explanation:

To find this, start by finding the total number of lefties.

19 girls + 11 boys = 30 students.

Next find the total number of students

90 girls + 60 boys = 150 students

Now divide the lefties by the total number.

30/150 = 20%

You might be interested in
6th grade math guys! (:
Oxana [17]

Answer:

I'm pretty sure its B

Step-by-step explanation:

I think it's that because you are trying to divide 3/4 by 1/10 so you need to flip the second number and multiply 3/4 by 10/1.. not positive haven't done it in a while.

3 0
4 years ago
Read 2 more answers
Rosa enlarged an image on the copy machine. The actual measurement was 3.6 inches by 6 inches. The enlarged version is 6 inches
Nesterboy [21]
The anwser is going to be six 6
3 0
3 years ago
Can anyone help me with this?
erma4kov [3.2K]

Answer:  16y² - x²

Step-by-step explanation:  The - sign means a difference, so the choices with + signs are eliminated (though 64x² and 9 are squares)

10 is not a square so that one is eliminated (though the y² and the 4x² are squares)

16 is the square of 4, y² is the square of y, and x² is the square. That expression shows a difference of squares.

3 0
3 years ago
Here is a list of questions about the students and teachers at a school. Select the questions that are statistical questions.
Gwar [14]

Answer: 1. 2. 4. 5. 6.

Step-by-step explanation:

Im pretty sure these are because you have to collect data.

4 0
3 years ago
Find the reciprocal 8
love history [14]
-1/8  is your answer

hope this helps
8 0
3 years ago
Other questions:
  • What is the square root of 25p^3 expressed in simplified form?
    6·1 answer
  • I need help with the top one
    8·1 answer
  • An arrangement of marbles has 12 marbles in the first row and 10 rows in all. In each successive row one marble is added.
    9·1 answer
  • 2(5+3x)+(x+10) simplified
    11·1 answer
  • Let f be the function that determines the area of a circle (in square cm) that has a radius of r cm. That is, f ( r ) represents
    14·1 answer
  • the us consumes an average of 5.5 million metrics of bananas per year. there are 316 million people in the us and there are 1000
    5·1 answer
  • Can you find the base and height measurements for s triangle if you know that the area is 22 square units explain why or why not
    5·1 answer
  • Use long division to find the quotient below. (6x^3 - 29x^2 + 32x-14) ÷(2x-7)​
    8·1 answer
  • 3x5
    14·2 answers
  • Solve the equation for y.<br> y - 9 = 3x + 2
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!