nbegeyev419401 nbegeyev419401

03-02-2021
Mathematics

contestada

The ratio of boys to girls in a classroom is 2:1.
If there are 18 boys, how many girls are there?

please help

Respuesta :

montowanie1203 montowanie1203

03-02-2021

2:1

1 = 18 chłopców

2 = 18*2 = 36 dziewczyn

chyba

Answer Link

Otras preguntas

briana records the race times for a track meet. she records for 5 groups of 4 student's each . how many observations does she make?

learning is most likely to empower you and enhance your life when you

Relate the human genome to blueprints for a house?

An atom with how many electrons in its outer shell is most stable

which of the following sentences is correct?A.a clause is a group of related words,but a phrase is not. B.a clause has a subject and a verb,but a phrase does no

A drawer contains 2 red socks, 8 white socks, and 10 blue socks. Without looking, you draw out a sock and then draw a second sick WITHOUT RETURNING the first so

Which type of lines match these equations (2/3)x =(5/3)y 2x-5y=0

The area of the sector formed by the 110 degree central angle is 50 units squared. What is the radius of this circle??

What are the 5 guidelines used in a collection efforts

Earth's gravity acts upon objects with a steady force of __________. A. 8.9 meters per second B. 9.8 meters per minute C. 8.9 meters per minute squared D. 9.8 m