patiencehenderson83 patiencehenderson83
  • 22-09-2021
  • Mathematics
contestada

The ages of three friends are consecutively one year apart. Together, their ages total 30 years. What is the age of the youngest friend?

Respuesta :

Ashutosh988
Ashutosh988 Ashutosh988
  • 22-09-2021

Answer:

The age of the youngest friend is 9 years old.

Step-by-step explanation:

3a = 30 - 3

= 27 ÷ 3

= 9

= 9 + 10 + 11 = 30

= 9 is the smallest number. So, the youngest friend is 9 years old.

Answer Link

Otras preguntas

Helpppppppppp both questions please
Which activity will best help prevent the common cold
Mr.jones is planning to plant grass and place a fence in a small area for his dog the rectangular dimensions are 12 x15 feet the grass cost 50 cents per square
Besides trapping, what was one way a mountain man could have earned a living A. Miner B. Guide C. Farmer D. Conductor
Which was not a reason that the Gupta economy thrived?
please help in explaining this. dont understand at all
What is one characteristic of the groundwater that forms caves? A. It is very hot. B. It is very cold. C. It is slightly acidic. D. It is slightly basic.
The kings of the sumerian city-states acted as intermediaries between whom?
X = 1 2 3 -1 0 4 Y = 1 0 4 -3 2 -2 What is the sum of matrix X and matrix Y?
describe the interactions of the nervous and the muscular system