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
sattari [20]
2 years ago
6

The ratio of boys to girls in a classroom is 2:6. If there are 40 students in the classroom, how many of them are girls.

Mathematics
2 answers:
Vera_Pavlovna [14]2 years ago
8 0

Answer:

120

Step-by-step explanation:

Boys will be the'2' of this ratio

e we know that 2x3 = 6

so, 40 x 3 will give us the number of girls

Nutka1998 [239]2 years ago
8 0

ratio can be simplified to 1:3

for every 1 boy there are 3 girls and together there are 4 total kids. So there would be 30 girls and 10 boys in the classroom.

You might be interested in
Convert the improper fraction to a mixed number. 17/3=​
san4es73 [151]

Answer:

17/3 = 5 2/3

Step-by-step explanation:

3 goes into 17 5 times, the remaining numbers are 2.

5 0
3 years ago
14. A quadratic equation is graphed above.
IrinaVladis [17]

Answer:

D.

Step-by-step explanation:

2=-2,3=-3

2²=-2²,3²=3²

3 0
3 years ago
Equation y=0.25x+10 explain in words what each letter and number on your equation means
enot [183]
The 0.25 is the rate of change per each time. the 10 is what it started it
8 0
3 years ago
Oceanside Bike rental shop charges 11 dollars plus 8 dollars an hour for renting a bike Tom paid 51 dollars to rent a bike how m
Vlad1618 [11]

he paid for 5 hours take

51.00-11.00 = 40.00 left

8/40= 5

so he paid for 5 hours

5 0
3 years ago
Read 2 more answers
Solve the following inequality for the variable and graph the solution on the number line.
Likurg_2 [28]

The solved inequality is t > 12.

Divide both sides by 9 to isolate the variable.

9t becomes t, and 108 becomes 12.

<u>We do not flip the sign because we are dividing by a </u><u>positive</u><u>.</u>

5 0
3 years ago
Other questions:
  • Consider the graph that represents the following quadratic equation y=-1/3(x+2)^2+5
    6·1 answer
  • PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • If A(0,0) and B(2,5) find AB
    6·1 answer
  • On average the number of drum sets sold in Michigan each year is 96,537, which is seven times the average number of drum sets so
    8·1 answer
  • For many years businesses have struggled with the rising cost of health care. But recently, the increases have slowed due to les
    10·1 answer
  • How do u get 55 from 3 7 12 2
    10·1 answer
  • What is 1/2 of 3/4??
    13·1 answer
  • That contains the point
    6·1 answer
  • John, a hotel owner​
    9·2 answers
  • If a ferrari accelerates at a rate of 50 m/s/s for 3 seconds, what will it finally velocity be?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!