Mona stopped at a gas station where the price per gallon was $2.80. She spent $14 to fill up her car. What equation would repres
1 answer:
You might be interested in
Answer:
48 years.
Step-by-step explanation:
Consider the complete question is "The ratio of ages of kissi and esinam is 3:5 and that of esinam and lariba is 3:5. The sum of ages of all 3 is 147 years. whats the age difference between oldest and youngest ?"
It is given that
Kissi : Esinam = 3:5 = 9:15
Esinam : Lariba = 3:5 = 15:25
So, the combined ratio is Kissi : Esinam : Lariba = 9:15:25
Let ages of Kissi, Esinam, Lariba are 9x, 15x and 25x.
Sum of ages of all 3 is 147 years.
The value of x is 3. So, the age of all three are
Since Lariba is oldest and Kissi is youngest, therefore, the difference between their ages is
Hence, difference between oldest and youngest is 48 years.