Kate is 5 years older than Lenny. Lenny is 2 years younger than Maria. Maria is twice as old as Norman. If Norman is 10 years old, how old is katie?
K = Kates age
L = Lannys age
M = Marias age
N = Normans age
K = L + 5
L = M - 2
M = 2 N
N = 10
M = 2 N
M = 2 * 10 = 20
L = M - 2 = 20 - 2 = 18
K = L + 5 = 18 + 5 = 23
To find Kate's age, we need to follow the given information step-by-step:
1. We know that Norman is 10 years old.
2. Maria is twice as old as Norman, so she is 10 * 2 = 20 years old.
3. Lenny is 2 years younger than Maria, so Lenny is 20 - 2 = 18 years old.
4. Kate is 5 years older than Lenny, so Kate is 18 + 5 = 23 years old.
Therefore, Kate is 23 years old.
To find Kate's age, we can follow these steps:
1. We are given that Norman is 10 years old, so we'll note this information.
Norman = 10 years old
2. We are also given that Maria is twice as old as Norman, so we'll calculate Maria's age.
Maria = 2 * Norman
Maria = 2 * 10
Maria = 20 years old
3. It is mentioned that Lenny is 2 years younger than Maria. So, we'll calculate Lenny's age.
Lenny = Maria - 2
Lenny = 20 - 2
Lenny = 18 years old
4. Kate is 5 years older than Lenny. Thus, we'll calculate Kate's age.
Kate = Lenny + 5
Kate = 18 + 5
Kate = 23 years old
Therefore, Kate is 23 years old.