kohlitrish5 kohlitrish5

24-02-2021
Mathematics

contestada

5
In a class, the ratio of boys to
girls is 3 : 5.
There are 24 children in total.
Work out the number of boys.

Respuesta :

guanren guanren

24-02-2021

Answer:

9

Step-by-step explanation:

24 ÷ 8 = 3

3 × 3 = 9 (boys)

3 × 5 = 15 (girls)

Answer Link

Anunlikelyperson Anunlikelyperson

24-02-2021

Answer:

3x+5x=24

x=24/8

x=3

3x3

=9

Thus there are 9 boys

hope it helps

Answer Link

Otras preguntas

Which personal goals should Abigail incorporate into her plan for healthy eating? Check all that apply. Create a strategy to exercise and eat a well-balanced d

khadijah read 332 page muhaamad read 100 more page than kadijah eva read 10fewr page than muhaamad .how many pages did eva read

Please help!! Graph each pair of parametric equations. x = 2t – 1 y = t^2 + 5, -4 ≤ t ≤ 4

Why was so many people and animals affected by the dust bowl?

Which presidential candidates who had won popular vote but lost election?

If George earned $50,000 and was taxed $7,500, while Julia earned $80,000 and was taxed $9,000, what type of income tax structure exists in their country? A.not

What effect does climate have on the landscape? Which elements of Gujarat's (India) climate have the most significant effect on the vegetation?

Name each polygon! Determine if it appears to be a regular or not regular

The Atlantic Charter was an agreement between which countries? (8 points) United States and France France and Britain United States and Britain United States an

What were the geographic, social, political, and economic connections of the border states to both the north and the south?