![vrentadrienneoqug1a](/avatars/35901.jpg)
vrentadrienneoqug1a
26.11.2019 •
Mathematics
Aman is three times as old as his son and twice as old as his daughter.if the average age of three is 36 1/3 years.how old is the father now?
Solved
Show answers
More tips
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
Answers on questions: Mathematics
- M Mathematics Quinn is flying a kite. The angle of elevation formed by the kite string and the ground is 44 degrees, and the kite string forms a straight segment that is 90 feet long. Explain...
- M Mathematics A school district has two high schools: Lowell, serving 1,715 students, and Fairview, serving 7,364. The district could only afford to hire 13 guidance counselors and apportions...
- M Mathematics Brainliest for asap correct answer....
- M Mathematics Tom and his friends decided to go on a hiking gtrip. They started at 45 feet above sea level and went up the mountain at a rate of 2 feet per second....
- M Mathematics Please help with this question with work!...
- M Mathematics Which improper fraction is represented by the shaded area?...
- M Mathematics Answer if you know DO NOT ANSWER IF YOU DO NOT KNOW THE ANSWER what is the value of x Thank you :)...
- M Mathematics Brainliest for correct answer asap...
- M Mathematics Need answer asap, will give brainliest....
- M Mathematics Help me please i ned to get good gade...
Ответ:
54 years old
Step-by-step explanation:
First, lets define the man's age.
Let the man be x years old.
The man is 3 times the as old as his son.
Therefore, his son is 1/3 of the man's age.
Then his son must be 1/3 x.
The man is twice as old as his daughter.
Therefore, his daughter is 1/2 of the man's age.
Then his daughter is 1/2 x.
Now, we shall find find their total age in term of the variable x.
Total age = x + 1/3 x + 1/2 x = 11/6 x
We are also given that the average of the three people is 36 1/3 years.
With the average age, we can find the their total age.
Total age = 36 1/3 x 3 = 109/3 x 3 = 109 years.
With these information, we are ready to solve x.
11/6 x = 109
x = 54 years old (nearest year )
Ответ: