amazingalicemsp amazingalicemsp

04-06-2020
Mathematics

contestada

The ratio of boys to girls in a class is 4:5
A. What fraction of the class are boys?
B. What fraction of the class are girls?

$The ratio of boys to girls in a class is 45 A What fraction of the class are boys B What fraction of the class are girls class=$

Respuesta :

04-06-2020

Answer:

4/9 5/9

Step-by-step explanation:

Answer Link

04-06-2020

Answer:

Boys = 4/9

Girls = 5/9

Step-by-step explanation:

You add the ratio parts to find what the fraction is over.

5 + 4 = 9

Then you just need to know which part is boys and which is girls.

Boys to Girls = 4:5

Therefore Boys = 4/9 and Girls = 5/9.

Answer Link

Otras preguntas

DE¯¯¯¯¯¯¯¯ D E is a midsegment of △ABC △ A B C . Find the values of x x and y y .

catton says that grant and lee represented conflicting forces in american society. what were those forces?

Which choice could be the equation of a line parallel to the line represented by this equation y=2x-3 A y=-1/2x+4 B y=2x+7 C y=-2x+1 D y=3/2x-5

Which is not an important determining factor in the value of the American dollar on the currency in international markets? A: a stable government B: inflation

Make a short paragraph with the words whereas, capable, ongoing, compatible and notion

a story told in the second uses which pronouns? A. we and us B. his and her C. you and your D. i and me

What effects did the Great Depression have on credit industry?

Is it ethical to dissect frog?

For English I have to write an 8 sentence heroic journey about Tony Gwynn, how should I start?

What are fossils? How are most fossils formed?