aubreywolfe9053 aubreywolfe9053
  • 15-09-2021
  • Mathematics
contestada

In a class the ratio of the number of boys to the number of girls is 5:6.if there are 20 boys in the class,how many pupils are in the class?

Respuesta :

lie4620 lie4620
  • 16-09-2021

Answer:

44 total pupils

Step-by-step explanation:

Take 20 and divide it by 5, you end up with 4. Take 4 and multiply it by 6, you end up with 24. Add 20 and 24, you get 44.

Answer Link

Otras preguntas

Sexual reproduction relies on meiosis instead of mitosis because only meiosis produces diploid sex cells.
what were some of the fear of Frederick and ither as they plan their escape​
people from both the right and the left object to the New Deal legislation. why?​
which of the following is not a rate? 95 words/1 minute, 16 oz/1lb, 240 miles/8 minutes, 35 km/5 minutes
Match the medication with food with its food recommendation. Avoid foods high in potassium Avoid taking with milk Choose foods high in potassium Options: ACE
what it was like to be a child in the Circleville, Ohio, Hooverville.
My teacher didn’t give us the formula for this special right triangle so i don’t know how to even do it
Plz Answer Which event is more likely: rolling a standard number cube and getting an even number, or flipping a coin and having it land heads up?
HARDEST MATH QUESTION IN EXISTENCE. CAN YOU ANSWER? The electronegativity value of hydrogen is 2.2 and the electronegativity value of oxygen is 3.4. Calculate t
Match the theory with the best description.