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
marissa [1.9K]
3 years ago
6

the ratio of boys to girls in a class is 7 to 11. if there are a total of 49 boys in the class , then how many boys and girls ar

e there altogether ?
Mathematics
2 answers:
tatyana61 [14]3 years ago
8 0

Answer:

There are <u>77</u><u> girls</u> in the class when there are 49 boys.

Serggg [28]3 years ago
6 0

Answer:

126 students

Step-by-step explanation:

Boys : Girls

7 : 11

How do you get from 7 to 49?

49 ÷ 7 = 7

Therefore, you should multiply the number of boys by 7.

Multiply:

7 : 11

7 × 7 = 49

49 : 11

Remember that whatever we do to the left, do to the right.

Multiply:

49 : 11

11 × 7 = 77

49 : 77

Now, let's add the number of boys and girls in the class to find the total number of students.

Add:

49 + 77 = 126

Therefore, there are 126 students in all.

You might be interested in
For problem 5, use the ordered pairs to answer the following question. MUST SHOW YOUR WORK FOR FINDING SLOPE.
Firlakuza [10]

Answer:

graph them and then see if they intersect(but if you notice that the coordss of the second line are all smaller than the coords of the first line, meaning that they wont be touching at all)

Step-by-step explanation:

7 0
2 years ago
Find the sum or different 11/18-1/6
ira [324]

Answer:

4/9

Step-by-step explanation:

11/18-1/6


The first step is to get a common denominator, which is 18.  We can multiply 1/6 by 3/3 to get the denominator to 18


11/18 - 1/6 *3/3

11/18 - 3/18

8/18

Now we can simplify the fraction by dividing the top and bottom by 2

4/9

7 0
3 years ago
Read 2 more answers
In a cross country meet, you run at a steady pace of 7 minutes a mile. If you finish the race in 21 minutes. How long is the rac
Aleks04 [339]
3 miles:
21 divided by 7 is 3
4 0
2 years ago
Read 2 more answers
234 x 1259 x 2314 x 392
enot [183]

Answer:

267233567328

Is your correct answer mark me brainliest!

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
How do i find the axis of symmetry in the equation y+2x^2-7x+6?
sweet [91]
<span>Are you from Connections Academy, public school or any other online school? Then join our discord, we help each other out with homework and just chill. discord. gg/ qZcMArh (make sure to remove the spaces) WE also have our own tutors that can help you! (if the discord link didn't work add ugly guy#1805 on discord. ( we're also a active group that requires a verified email to join due to trolls. It's not hard to do thankfully just go to discord app and sign up : ) |) Connections Academy Discord Online School Discord Homework Help Discord Connexus Discord Public School Discord Connections Discord Academy Discord Connections Academy Reddit Connexus Reddit Connexus Connections Academy Instagram Connections Academy Twitter Connexus homeschool discord homeschool reddit connections academy twitter connections academy discord</span>
3 0
2 years ago
Other questions:
  • How to divide u by v, subtract t from the result, then add w to what you have. I don't understand
    6·2 answers
  • Given the diagram determine the height of the tree. round answer to the nearest tenth of a foot​
    15·1 answer
  • The function f(x) = 16,800(0.9)x represents the population of a town x years after it was established. What was the original pop
    5·2 answers
  • Last year 40 people adopted a manatee through Fias Foundation. This year 30%more people adopted a manetee.How many more people a
    15·1 answer
  • What is the slope of the graph shown?
    14·1 answer
  • At the end of the first round in a quiz show Jeremy has at most -20 point write an inequality that means at most -20
    11·1 answer
  • 17. The current low temperature in uxbridge is 18 degrees Fahrenheit. Over the next two days the low temperature will decrease 1
    9·1 answer
  • X3 + 3x? – 10x = 0.
    15·1 answer
  • Help find the value of x please
    7·1 answer
  • Please answer both question fully.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!