tomlink002 tomlink002

03-11-2021
Mathematics

contestada

There are 40 students attending the summer camp. The ratio of boys to girls is 3 : 2. How many girls are at the camp?

Respuesta :

mathstudent55 mathstudent55

03-11-2021

Answer:

16

Step-by-step explanation:

3x + 2x = 40

5x = 40

x = 8

Boys: 3 × 8 = 24

Girls: 2 × 8 = 16

24 + 16 = 40

Answer: 16

Answer Link

Otras preguntas

what does 1694 quarter hours convert to in hours?

what is the inverse of the function f(x) = x 2?

Which of the following is an example of the electrostatic force acting in an atom? A. An electron repelling a proton B. A proton repelling another proton C.

The specific heat of aluminum is 0.897 J/g•°C. Which equation would you use to calculate the amount of heat needed to raise the temperature of 0.75 g of aluminu

what is the value of z in the equation 2(4z − 3 − 1) = 166 − 46? 14 15 16 17

the yard behind cindy house is rectangular in shape and has a perimeter of 72 feet. if the length of the yard is 18 feet longer than the width of the yard, wha

Your local minister has spoken to you about his retirement plans. Which account would he probably be discussing?

which synonym for necessary most strongly suggests a life-saving need? a: forced b: obligated c: required d: vital

Which two temperatures have a sum of 0 degrees Celsius? A: 4 degrees Celsius and 4 degrees Celsius B: 4 degrees Celsius and −4 degrees Celsius C: −4 degrees Cel

what is the name of the church in ethiopia that was carved into the shape of a cross