0
Alvin is 9 years younger than Elga The sum of their ages is 87 What is Elga's age?
Wiki User
∙ 10y ago
A = E - 9
A + E = 87
that is, (E - 9) + E = 87
2E - 9 = 87
2E = 87 + 9 = 96
E = 96/2 = 48
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Alvin is 7 years younger than Elga The sum of their ages is 87 What is Elga's age?
If Alvin is 7 years younger than Elga, then Alvin + 7 = Elga. If the sum of their ages is 87, then Alvin + Elga = 87. Substitute Alvin + 7 in the previous equation to get Alvin + (Alvin + 7) = 87. Reduce that and get 2 Alvin = 80 which means that Alvin = 40. That means that Elga = 47.
What if Alvin is 14 years younger than Elga. The sum of their ages is 86 . What is Elga's age?
It is 50 years.
Alvin's age is three times Elga's age The sum of their ages is 76 What is Elga's age?
alvin is 9 years younger than elga the sum of there age is 53 how old is elga
Alvin is 10 years younger than Elga The sum of their ages is 34 What is Elga?
Let's work that out together. X + 10 = 34 so 34 - 10 = X so 34 - 10 = 24 Elga is X so is 24.
Alvin is 7 years older than Elga The sum of their ages is 107 What is Alvin's age?
57
Alvin's age is three times Elga's age. The sum of their ages is 56 . What is Elga's age?
Alvin +Elga = 56 3 : 1 56 ÷ 4 = 14 Alvin = 56 - 14 = 42 Elga = 14
Alvin's age is two times Elga's age The sum of their ages is 72 What is Elga's age?
Elga is 24, because this would mean that Alvin's age is 48, and 24+48=72.
How tall is Elga Fox?
Elga Fox is 5' 9".
What actors and actresses appeared in Elga Collins the Versatile Entertainer - 1927?
The cast of Elga Collins the Versatile Entertainer - 1927 includes: Elga Collins as herself
When was Elga Fox born?
Elga Fox was born on October 18, 1979, in Ireland.
What has the author Elga Eliaser written?
Elga Eliaser has written: 'Estonia past and present'
When was Elga L. Jefferies born?
Elga L. Jefferies was born on 1946-07-10.
