Let f be the fathers age and let s be the sons age
f = 60 s = 30
when f = 45
s = 15 which is only a third if his fathers age
when f = 40
s = 10 which is a quarter of his fathers age
therefore when his father was 4 times his age, the son was 10
Answer:
33) RQ
34) PQ
35) NO
36) MO
Step-by-step explanation:
Answer:
can u write the question
Step-by-step explanation:
pls the I will answer it