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

Find the area of the figure.

4 Which ordered pair is NOT a point on the graph of y = x? XF x (12, 6) G)-(=4, =2) (-6,3) J (2, 1)

What made Cyrus' empire different?

3. The angle measures of a triangle are shown in the diagram. What is the value of x? (HINT: If you aren't able to solve it using an equation, you can plug in y

Why is the maintenance of personal health important for us? What are the factors to be followed to maintain a sound personal health?

given nitrogen 1 oxide and oxygen how can one differenciate the two

Defective PPE must be cleaned and reused inspected and repaired given to your supervisor discarded and replaced

Write an equation of the line passing through the points (−5, −25), (0, 0), and (3, 15). Enter the equation in the box.

how do i Graph y=-1/3x+5

This map shows predicted changes in surface runoff around the world. Blue indicates potential increases, while brown and red indicate potential decreases.Based