awhxdeliah awhxdeliah

01-03-2021
Mathematics

contestada

1 of 5
The ratio of boys to girls in a class is 3:5. There are 40 students in the class. How many
students are girls?

Respuesta :

01-03-2021

Answer:

Step-by-step explanation:

ratio is 3:5 and total students are 40

hence 8x=40

x=5

no. of girls is 25 and that of boys is 15

so there are 10 more girls than boys.

Answer Link

Otras preguntas

g(x) = 2x² + 18x - 14 g(3x)(I know you plug in (3x) for any x in the equation, but I need to see the steps because I'm still messing something up )

[tex](y - 1) ^{2} [/tex]

A soldier should know the difference between words and deeds who says this

There is a gradual decline in female fertility as women age. as an example, for women ___________, a single act of intercourse is only half as likely to produce

A group of researchers wanted to determine if people will eat more food in a room with red paint and red decorations than in a room that is decorated blue. half

Using both sources write 1-2 paragraphs about why Lowell mill wanted to strike and why their strikes were not successful.

Need help with this problem

what is sentence composing?

most keyboards today are arranged in a n layout

A bottle holds 6 pints of lemonade. how much is this in fluid ounces ?