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

MP REASONING In Exercises 33-36, find the number of sides for the regular polygon described. 33. Each interior angle has a measure of 156°. 34. Each interior an

Mutual Aid agreements allow emergency responders to reach across jurisdictional boundaries to supplement the requesting agency's resources. a) Agree b) Disagree

The library has 95 books. If each shelf can hold 9 books, how many shelves will the library need to hold all of its books?

Which of the following is found in plasma but absent in serum?a) Proteinsb) Fibrinogenc) Electrolytesd) Gamma globulin

The area of a rectangle is 720 sqft. The ratio of length to the width is 3:5. Find the perimeter

What should you do when you become frustrated while trying to talk to a person with alzheimer's disease? argue with the person. raise your voice to the person.

ljjjjjjjjjjjjjjjjjfffffffffffffffffffffffffffffffflllllllllllllllllllllllllllllllllllllllllllll

3 types of insomnia?Why does "type" of insomnia matter?

the ratio of the number of boys to the number of girls in a club last year was 4:7.This year,71 new members joined the club, The ratio of the number of boys to

when dose the 1/5 turn intoo a 2/5