Problema Solution
Tammy's age is the sum of the ages of Carmen and Dennis. Carmen's age is 22 more than the sum of the ages of Dennis and Mark. Dennis's age is fivefive times Mark's age. The sum of all four ages is 5050. How old is Tammy?
Answer provided by our tutors
Let
Tammy's age = T
Carmen's age = C
Dennis's age = D
Mark's age = M
T = C + D
C = 22 + D + M
D = 5M
T + C + D + M = 50
........
click here to see the equation solved for T, C, D and M
........
T = 25 years approximately
Tammy is 25 years old.