ellag73 ellag73
  • 21-12-2020
  • Mathematics
contestada

The ratio of girls and boys is 3 to 5. If there are 40 kids altogether, how many are boys, and how many are girls?

Respuesta :

Аноним Аноним
  • 21-12-2020

Answer:

15 are boys and 25 are girls

Step-by-step explanation:

3:5 is 40

3x+5x=40

8x=40

x=5

5*3 and 5*5

which is 15 and 25

Hope this helps!

Answer Link

Otras preguntas

what is 4 2/3 + 1 3/4?
Force Problem: Four concurrent forces are applied to a 5 Kg mass: 50 N North, 25 N East, 35 N South, and 35 N West. a. Find the resultant force on the mass. b.
a number increased by 6
Alberto's school is selling tickets to a spring musical. On the first day of ticket sales the school sold 6 adult tickets and 14 student tickets for a total of
About early egyptians
Computer science pls help
What IoT devices are you using?​
Cal believes that when you drop two objects if different weights such as a baseball and golf ball, the heavier one the baseball will fall faster. His teacher dr
Fill in the Blanks Type your answers in all of the blanks and submit - current answer: When solid potassium chlorate is heated in the laboratory it decomposes t
[23+4x(2+5)<15-5x(8-7)]2^5