potatonamefunny potatonamefunny

25-01-2022
Mathematics

contestada

The 8th-grade class has 31 students. The number of boys in the class is eight less than twice the number of girls. Find the number of girls and the number of boys in 8th grade.

Respuesta :

moonowl95014 moonowl95014

25-01-2022

Answer:

13 girls

18 boys

Step-by-step explanation:

g+b=31

b=2g-8

g+(2g-8)=31

3g-8=31

3g=39

g=13

b=2(13)-8; b=18

Answer Link

Otras preguntas

Explain how the Atlantic Charter led to the call for independence by African nations after World War II.

how is human population dealing with air pollution?

Fifteen students from Poppy High School were accepted at Branch University. Of those students, six were offered academic scholarships and nine were not. Mrs. Be

how do I make a box plot

Find the volume of the cone. Round your answer to the nearest tenth. Radius is 22 m and the height is 30 m And no link pls just the answer

What are two steps you need to do at the end of your essay

tus compañeros y maestro. User¿En qué consiste ladiversidad lingüística? Daalgunos ejemplos

FIRST TO ANSWER GETS BRAINLYEST WHATEVER ITS CALLED, PLEASE I NEED THIS DONE TODAY. JUST LOOK AT THE PICTURE

George Washington promoted field officers based on what?

How many hours in a year?