jack241 jack241

02-11-2017
Mathematics

contestada

Alvin’s age is two times Elga’s age. The sum of their age is 60. What is Elga’s age?

Respuesta :

musiclover10045 musiclover10045

02-11-2017

x = Elgas age

2x = Alvins age

x +2x = 60

3x =60

x = 60/3 = 20

Elga is 20 years old

Answer Link

Otras preguntas

Rewrite the function c(x) =9(x+3) using the distributive property

A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t

.is a pot holder a conductor or a insulator

What three islands are located off the East African coast

If the speed of an object is tripled, its kinetic energy will be

A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t

If the speed of an object is tripled, its kinetic energy will be

is it possible for a distance versus-time graph to be a vertical line?

A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t

A pound of seedless red grapes costs $2.75. Drew must spend less than $9.35 on a bunch of seedless red grapes.Inequality:Solution:Interpretation: