layandiamond5ls
layandiamond5ls layandiamond5ls
  • 16-04-2022
  • Mathematics
contestada

There were 27 children in a class.
There were twice as many boys as girls.
How many boys were there?

Respuesta :

Аноним Аноним
  • 16-04-2022

Answer:

18

Step-by-step explanation:

no. of boys=2x

no.of girls=x

total no. of pupils=2x+x

27=3x

27/3=x

x=no.of girls=9

no.of boys =2x=2*9=18

Answer Link
maiibrahimg7
maiibrahimg7 maiibrahimg7
  • 16-04-2022

Answer: 18 Boys

Step-by-step explanation: make first 27 divided by 3 equals 9 and then 9 times 2 equal 18 . We multiply by 2 to make it twice

Answer Link

Otras preguntas

Tara wants to lose 10 lbs. before spring break so that she looks and feels her best in a bathing suit. In the next 12 weeks, she should do which of the followin
A fitness center currently has 320 members. Monthly membership fees are $45. The manager of the fitness center has determined that each time the membership fees
Which statement are true of functions? (All that applies) A. All function have a dependent variable B. All function have a independent variable C. The range o
How has the history of Western intervention in the Middle East affected the development of the region?
May someone solve and give explanation
Industrialized Cities What is the purpose of this source? O to describe the challenges faced by those living outside of the cities O to show similarities in the
which one is the energy producing organelle of the cell​
answers? for my revision lol
129x-33=112 solve for x
Which of the sequences is an arithmetic sequence? O A. 1, 8, 16, 24, 32, ... B. -3, -10,-17, -24, -31, ... C. 3, 6, 9, 15, 24,... O D. 1,-2, 3, -4, 5, ...