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
I am Lyosha [343]
3 years ago
5

In a class of 30 students there are 18 girls. what is the ratio of boys to girls in the class.

Mathematics
2 answers:
tekilochka [14]3 years ago
6 0
Ratio:girls:boys

18:12 

divide both by 6

3:2


Bess [88]3 years ago
3 0
18 girls ⇒ 30-18=12 boys

boys/girls = \frac{12}{18}=\frac{2}{3}
You might be interested in
Solve for x <br> x(6x+1)= 2
Montano1993 [528]

Answer:

x=1/2,-2/3

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Three fourths divided by one eighths
Ilya [14]
3/4÷1/8 is the same as 3/4×8/1.
3×8=24
4×1=4
That becomes 24/4 which simplifies to 6. Your answer is 6.
4 0
3 years ago
Rewrite the expressions by using the distributive property and collecting like terms. 1/6(12s + 6)
Citrus2011 [14]

For the distributive property, multiply the number outside the parentheses by each term inside the parentheses.

1/6 x 12s = 2s

1/6 x 6 = 1

Now combine them to get the final answer: 2s + 1

4 0
3 years ago
Read 2 more answers
If Ron have 203 dollers and Jess has 27coins how much do they have altogether ​
valkas [14]

Answer:

$203.27

Step-by-step explanation:

203 dollars = $203

27 coins = 0.27 cents

$203.27

7 0
3 years ago
What is an expression equivalent to 11(5)+11(11)
inessss [21]

Answer:

176

Step-by-step explanation:

just simplify the given mathematical statement

3 0
3 years ago
Other questions:
  • Which statement describes the end behavior of the function f(x) = 3|x − 7| − 7? A. As x approaches negative infinity, f(x) appro
    13·1 answer
  • Any natural number and 0 vocabulary word.
    12·1 answer
  • Find the sum of the first 20 terms of an arithmetic series if the first term is 10 and the twentieth term is 38.
    13·1 answer
  • Why do you flip the equation when solving something like 10&gt;-9x+10?
    12·1 answer
  • What is 4/3 plus 3/4
    14·2 answers
  • Guys, please please help me
    5·1 answer
  • SOLVE FOR BRAINLIST!!
    10·1 answer
  • What is the least common multiple (LCM) of these monomials?<br><br> 12a^2 b^6, 28a^4, 42ab^3
    8·1 answer
  • Answer Choices: <br><br> A. SAS <br><br> B. SSS<br><br> C. AAA
    5·2 answers
  • An office supply warehouse has large boxes of folders. Each box has 550 folders. How many folders are there in 23 boxes?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!